ZIONS BANCORPORATION AMENDED AND RESTATED 2005 STOCK OPTION AND INCENTIVE PLAN

EXHIBIT 10.1

ZIONS BANCORPORATION

AMENDED AND RESTATED

2005 STOCK OPTION AND INCENTIVE PLAN

ARTICLE I

GENERAL

1.1 Purpose

The purpose of the Amended and Restated Zions Bancorporation 2005 Stock Option and Incentive Plan (the “ Plan ”) is to promote the long-term success of Zions Bancorporation (the “Company”) by providing an incentive for officers, employees and directors of, and consultants and advisors to, the Company and its Related Entities to acquire a proprietary interest in the success of the Company, to remain in the service of the Company and/or Related Entities, and to render superior performance during such service.

1.2 Definitions of Certain Terms

(a) “ Award ” means an award under the Plan as described in Section 1.5 and Article II.

(b) “ Award Agreement ” means a written agreement entered into between the Company and a Grantee in connection with an Award.

(c) “ Board ” means the Board of Directors of the Company.

(d) “ Cause ” Termination of Employment by the Company for “Cause” means, with respect to a Grantee and an Award, (i) except as provided otherwise in the applicable Award Agreement or as provided in clause (ii) below, Termination of Employment of the Grantee by the Company (A) upon Grantee’s failure to substantially perform Grantee’s duties with the Company or a Related Entity (other than any such failure resulting from death or Disability), (B) upon Grantee’s failure to substantially follow and comply with the specific and lawful directives of the Board or any officer of the Company or a Related Entity to whom Grantee directly or indirectly reports, (C) upon Grantee’s commission of an act of fraud or dishonesty resulting in actual or potential economic, financial or reputational injury to the Company or a Related Entity, (D) upon Grantee’s engagement in illegal conduct, gross misconduct or an act of moral turpitude, (E) upon Grantee’s violation of any written policy, guideline, code, handbook or similar document governing the conduct of directors, officers or employees of the Company or its Related Entities, or (F) upon Grantee’s engagement in any other similar conduct or act determined by the Committee in its discretion to constitute “cause”; or (ii) in the case of directors, officers or employees who at the time of the Termination of Employment are entitled to the benefits of a change in control, employment or similar agreement entered into by the Company or a Related Entity that defines or addresses termination for cause, termination for cause as defined and/or determined pursuant to such agreement. In the event that there is more than one such agreement, the Executive Compensation Committee shall determine which agreement shall govern.

(e) “ Code ” means the Internal Revenue Code of 1986, as amended.

(f) “ Committee ” means the Executive Compensation Committee (including any successor thereto) of the Board and shall consist of not less than two directors. However, if (i) a member of the Executive Compensation Committee is not an “outside director” within the meaning of Section 162(m) of the Code, is not a “non-employee director” within the meaning of Rule 16b-3 under the Exchange Act, or is not an “independent director” within the meaning of Nasdaq Market Rule 4350 (c), or (ii) the Executive Compensation Committee otherwise in its discretion determines, then the Executive Compensation Committee may from time to time delegate some or all of its functions under the Plan to a subcommittee composed of members of the Executive Compensation Committee that, if relevant, meet the necessary requirements. The term “Committee” includes the Executive Compensation Committee or any such subcommittee, to the extent of the Executive Compensation Committee’s delegation.

(g) “ Common Stock ” means the common stock of the Company.

(h) “ Disability ” means, with respect to a Grantee and an Award, (i) except as provided in the applicable Award Agreement or as provided in clause (ii) below, “disability” as defined in the Company’s long-term disability plan in which Grantee is participating; or (ii) in the case of directors, officers or employees who at the time of the Termination of Employment are entitled to the benefits of a change in control, employment or similar agreement entered into by the Company or a Related Entity that defines or addresses termination because of disability, “disability” as defined in such agreement. In the event that there is more than one such agreement, the Committee shall determine which agreement shall govern. Notwithstanding the foregoing, (A) in the case of an Incentive Stock Option, the term “Disability” for purposes of the preceding sentence shall have the meaning given to it by Section 422 (c)(6) of the Code and (B) to the extent an Award is subject to the provisions of Section 409A of the Code and in order for compensation provided under any Award to avoid the imposition of taxes under Section 409A of the Code, then a Grantee shall be determined to have suffered a Disability only if such Grantee is “disabled” within the meaning of Section 409A of the Code.

(i) “ Exchange Act ” means the Securities Exchange Act of 1934, as amended.

(j) The “ Fair Market Value ” of a share of Common Stock on any date shall be (i) the closing sale price per share of Common Stock during normal trading hours on the national securities exchange, association or other market on which the Common Stock is principally traded for such date or the last preceding date on which there was a sale of such Common Stock on such exchange, association or market, or (ii) if the shares of Common Stock are then traded in an over-the-counter market, the average of the closing bid and asked prices for the shares of Common Stock during normal trading hours in such over-the-counter market for such date or the last preceding date on which there was a sale of such Common Stock in such market, or (iii) if the shares of Common Stock are not then listed on a national securities exchange, association or other market or traded in an over-the-counter market, such value as the Committee, in its discretion shall determine.

(k) “ Grantee ” means a person who receives an Award.

(l) “ Incentive Stock Option ” means, subject to Section 2.3 (f), a stock option that is intended to qualify for special federal income tax treatment pursuant to Sections 421 and 422 of the Code (or a successor provision thereof) and which is so designated in the applicable Award Agreement. Under no circumstances shall any stock option that is not specifically designated as an Incentive Stock Option be considered an Incentive Stock Option.

(m) “ Key Persons ” means then acting or prospective directors, officers and employees of the Company or of a Related Entity, and then acting or prospective consultants and advisors to the Company or a Related Entity.

(n) “ Non-Employee Director ” has the meaning given to it in Section 2.13(a).

(o) “ Performance Goals ” means the goal(s) (or combined goal(s)) determined by the Committee in its discretion to be applicable to a Grantee with respect to an Award. As determined by the Committee, the Performance Goals applicable to an Award may provide for a targeted or measured level or levels of achievement or change using one or more of the following measures: (i) revenue, (ii) earnings per share, (iii) net income, (iv) return on assets, (v) return on equity, (vi) stock price, (vii) economic profit or shareholder value added, and (viii) total shareholder return. Such measures may be defined and calculated in such manner and detail as the Committee in its discretion may determine, including whether such measures shall be calculated before or after income taxes or other items, the degree or manner in which various items shall be included or excluded from such measures, whether total assets or certain categories of assets shall be used, whether such measures shall be applied to the Company on a consolidated basis or to certain Related Parties of the Company or to certain divisions, operating units or business lines of the Company or a Related Entity, the weighting that shall be given to various measures if combined goals are used, and the periods and dates during or on which such measures shall be calculated. The Performance Goals may differ from Grantee to Grantee and from Award to Award.

(p) “ Person ”, whether or not capitalized, means any natural person, any corporation, partnership, limited liability company, trust or legal or contractual entity or joint undertaking and any governmental authority.

(q) “ Related Entity ” means any corporation, partnership, limited liability company or other entity that is an “affiliate” of the Company within the meaning of Rule 12b-2 under the Exchange Act.

(r) “ Retirement ” means, with respect to a Grantee and an Award, (i) except as otherwise provided in the applicable Award Agreement or as provided in clause (ii) below, the Grantee’s Termination of Employment with the Company or a Related Entity for a reason other than for Cause and that at the time of the Termination of Employment the Grantee has reached the following age with the corresponding number of years of service with the Company and/or Related Entities:

or (ii) with respect to a Non-Employee Director, the Grantee’s Termination of Employment with the Company at the end of his or her term of office for any reason other than Cause.

(s) “ Rule 16b-3 ” means Rule 16b-3 under the Exchange Act.

(t) Unless otherwise determined by the Committee and subject to the following sentence, a Grantee shall be deemed to have a “ Termination of Employment ” upon ceasing employment with the Company or any Related Entity (or, in the case of a Grantee who is not an employee, upon ceasing association with the Company or any Related Entity as a director, consultant, advisor or otherwise). Unless the Committee in its discretion determines otherwise, it shall not be considered a Termination of Employment of a Grantee if the Grantee ceases employment or association with the Company or a Related Entity but continues or immediately commences employment or association with a majority-owned Related Entity or the Company. The Committee in its discretion may determine (i) that a given termination of employment with the Company or any particular Related Entity does not constitute a Termination of Employment (including circumstances in which employment continues with another Related Entity or the Company), (ii) whether any leave of absence constitutes a Termination of Employment for purposes of the Plan, (iii) the impact, if any, of any such leave of absence on Awards theretofore made under the Plan, and (iv) when a change in a Grantee’s association with the Company or any Related Entity constitutes a Termination of Employment for purposes of the Plan. The Committee may also determine in its discretion whether a Grantee’s Termination of Employment is for Cause and the date of termination in such case. The Committee may make any such determination at anytime, whether before or after the Grantee’s Termination of Employment.

1.3 Administration

(a) The Committee . The Plan shall be administered by the Committee, which shall consist of not less than two directors.

(b) Authority . The Committee shall have the authority (i) to exercise all of the powers granted to it under the Plan, (ii) to construe, interpret and implement the Plan and any Award Agreements, (iii) to prescribe, amend and rescind rules and regulations relating to the

Plan, including rules governing its own operations, (iv) to make all determinations necessary or advisable in administering the Plan (including defining and calculating Performance Goals and certifying that such Performance Goals have been met), (v) to correct any defect, supply any omission and reconcile any inconsistency in the Plan, (vi) to amend the Plan to reflect changes in applicable law or regulations, (vii) to determine whether, to what extent and under what circumstances Awards may be settled or exercised in cash, shares of Common Stock, other securities, other Awards or other property, or canceled, forfeited or suspended and the method or methods by which Awards may be settled, canceled, forfeited or suspended (including, but not limited to, canceling an Award in exchange for a cash payment (or securities with an equivalent value) equal to the difference between the Fair Market Value of a share of Common Stock on the date of grant and the Fair Market Value of a share of Common Stock on the date of cancellation, and, if no such difference exists, canceling an Award without a payment in cash or securities), and (viii) to determine whether, to what extent and under what circumstances cash, shares of Common Stock, other securities, other Awards or other property and other amounts payable with respect to an Award shall be deferred either automatically or at the election of the holder thereof or of the Committee.

(c) Voting . Actions of the Committee shall be taken by the vote of a majority of its members. Any action may be taken by a written instrument signed by a majority of the Committee members, and action so taken shall be fully as effective as if it had been taken by a vote at a meeting.

(d) Binding determinations . The determination of the Committee on all matters relating to the Plan or any Award Agreement shall be final, binding and conclusive.

(e) Exculpation . No member of the Board or the Committee or any officer, employee or agent of the Company or any of its Related Entities (each such person a “Covered Person”) shall have any liability to any person (including, without limitation, any Grantee) for any action taken or omitted to be taken or any determination made in good faith with respect to the Plan or any Award. Each Covered Person shall be indemnified and held harmless by the Company against and from any loss, cost, liability or expense (including attorneys’ fees) that may be imposed upon or incurred by such Covered Person in connection with or resulting from any action, suit or proceeding to which such Covered Person may be a party or in which such Covered Person may be involved by reason of any action taken or omitted to be taken under the Plan and against and from any and all amounts paid by such Covered Person, with the Company’s approval, in settlement thereof, or paid by such Covered Person in satisfaction of any judgment in any such action, suit or proceeding against such Covered Person; provided that the Company shall have the right, at its own expense, to assume and defend any such action, suit or proceeding and, once the Company gives notice of its intent to assume the defense, the Company shall have sole control over such defense with counsel of the Company’s choice. The foregoing right of indemnification shall not be available to a Covered Person to the extent that a court of competent jurisdiction in a final judgment or other final adjudication, in either case, not subject to further appeal, determines that the acts or omissions of such Covered Person giving rise to the indemnification claim resulted from such Covered Person’s bad faith, fraud or willful criminal act or omission. The foregoing right of indemnification shall not be exclusive of any other rights

of indemnification to which Covered Persons may be entitled under the Company’s Articles of Incorporation or Bylaws, in each case as amended from time to time, as a matter of law, or otherwise, or any other power that the Company may have to indemnify such persons or hold them harmless.

(f) Experts . In making any determination or in taking or not taking any action under this Plan, the Committee or the Board may obtain and may rely upon the advice of experts, including professional and financial advisors and consultants to the Committee or the Company. No director, officer, employee or agent of the Company shall be liable for any such action or determination taken or made or omitted in good faith reliance on such advice.

(g) Board . Notwithstanding anything to the contrary contained herein (i) until the Board shall appoint the members of the Committee, the Plan shall be administered by the Board, and (ii) the Board may, in its sole discretion, at any time and from time to time, grant Awards or resolve to administer the Plan. In either of the foregoing events, the Board shall have all of the authority and responsibility granted to the Committee herein.

1.4 Persons Eligible for Awards

Awards under the Plan may be made to such Key Persons as the Committee shall select in its discretion.

1.5 Types of Awards under the Plan

Awards may be made under the Plan in the form of stock options, including Incentive Stock Options and non-qualified stock options, stock appreciation rights, restricted stock, unrestricted stock, restricted stock units, performance shares, performance units, dividend equivalent units, deferred stock units and other stock-based Awards, as set forth in Article II.

1.6 Shares Available for or Subject to Awards

(a) Total shares available . The total number of shares of Common Stock that may be transferred pursuant to Awards granted under the Plan shall not exceed 13,200,000 shares. All of such shares shall be authorized for issuance pursuant to incentive stock options under Section 2.3 or for other Awards under Article II. Such shares may be authorized but unissued Common Stock or authorized and issued Common Stock held in the Company’s treasury or acquired by the Company for the purposes of the Plan. The Committee may direct that any stock certificate evidencing shares issued pursuant to the Plan shall bear a legend setting forth such restrictions on transferability as may apply to such shares pursuant to the Plan. If any Award is forfeited or otherwise terminates or is canceled without the delivery of shares of Common Stock, then the shares covered by such forfeited, terminated or canceled Award shall again become available for transfer pursuant to Awards granted or to be granted under this Plan. However, if any Award or shares of Common Stock issued or issuable under Awards are tendered or withheld as payment for the exercise price of an Award, the shares of Common Stock may not be reused or reissued or otherwise be treated as being available for Awards or issuance pursuant to the Plan. With respect to a stock appreciation rights, both shares of

Common Stock issued pursuant to the Award and shares of Common Stock representing the exercise price of the Award shall be treated as being unavailable for other Awards or other issuances pursuant to the Plan unless the stock appreciation right is forfeited, terminated or cancelled without the delivery of shares of Common Stock. Any shares of Common Stock delivered by the Company, any shares of Common Stock with respect to which Awards are made by the Company and any shares of Common Stock with respect to which the Company becomes obligated to make Awards, through the assumption of, or in substitution for, outstanding awards previously granted by an acquired entity, shall not be counted against the shares available for Awards under this Plan.

(b) Treatment of Certain Awards . Any shares of Common Stock subject to Awards shall be counted against the numerical limits of this Section 1.6 as one share for every share subject thereto, except that any shares of Common Stock subject to Awards with a per share or unit purchase price lower than 100% of Fair Market Value of a share of Common Stock on the date of grant shall be counted against the numerical limits of this Section 1.6 as 1.8 shares for every one share subject thereto.

(c) Adjustments . The number of shares of Common Stock covered by each outstanding Award, the number or amount of shares or units available for Awards under Section 1.6 (a) or otherwise, the number or amount of shares or units that may be subject to Awards to any one Grantee under Section 1.7 (b) or otherwise, the price per share of Common Stock or units covered by each such outstanding Award and any other calculation relating to shares of Common Stock available for Awards or under outstanding Awards (including Awards under Section 2.13) shall be proportionately adjusted by the Committee in order to prevent dilution or enlargement of the benefits or potential benefits intended to be made available under the Plan, for (i) any increase or decrease in the number of issued shares of Common Stock resulting from a stock split, reverse stock split, stock dividend, recapitalization, combination or reclassification of the Common Stock or similar transaction, or any other increase or decrease in the number of issued shares of Common Stock effected without receipt of consideration by the Company or to reflect any distributions to holders of Common Stock (including rights offerings) other than regular cash dividends or (ii) any other unusual or nonrecurring event affecting the Company or its financial statements or any change in applicable law, regulation or accounting principles; provided, however, that conversion of any convertible securities of the Company shall not be deemed to have been “effected without receipt of consideration.” Except as expressly provided herein, no issuance by the Company of shares of stock of any class, or securities convertible into shares of stock of any class, shall affect, and no adjustment by reason thereof shall be made with respect to, the number or price of shares of Common Stock subject to an Award. After any adjustment made pursuant to this paragraph, the number of shares subject to each outstanding Award shall be rounded to the nearest whole number. The Committee’s determinations as to the manner of effecting this Section 1.6(c) shall be conclusive and binding.

(d) Grants exceeding allotted shares . If the shares of Common Stock covered by an Award exceeds, as of the date of grant, the number of shares of Common Stock which may be issued under the Plan without additional shareholder approval, such Award shall be void with respect to such excess shares of Common Stock unless shareholder approval of an amendment sufficiently increasing the number of shares of Common Stock subject to the Plan is timely obtained in accordance with the Plan.

1.7 Regulatory Considerations

(a) General . To the extent that the Committee determines it desirable for any Award to be given any particular tax, accounting, legal or regulatory treatment, the Award may be made by a Committee consisting of qualifying directors, subject to any necessary restrictions, conditions or other terms or otherwise in such manner as is necessary to obtain the desired treatment.

(b) Code Section 162(m) provisions . Unless and until the Committee determines that an Award to a Grantee shall not be designed to qualify as “performance-based compensation” under Section 162(m) of the Code, the following rules shall apply to Awards granted to Grantees:

(i) No Grantee shall be granted, in any fiscal year, stock options or stock appreciation rights to purchase (or obtain the benefits of the equivalent of) more than 500,000 shares of Common Stock;

(ii) No Grantee shall be granted, in any fiscal year, more than 166,666 shares of restricted stock, unrestricted stock, restricted stock units or performance shares;

(iii) No Grantee shall receive performance units, in any fiscal year, having a value greater than $5 million, provided that if any units are awarded with respect to multiple years of service, such limit shall be multiplied by such number of years (not to exceed five years).

(iv) No Grantee shall be granted, in any fiscal year, dividend equivalent rights with respect to more shares than the aggregate number of shares and units granted to such Grantee in such year; and

(v) For purposes of qualifying grants of Awards as “performance-based compensation” under Section 162(m) of the Code, the Committee in its discretion may set restrictions based upon the achievement of Performance Goals. The Performance Goals shall be set by the Committee on or before the latest date permissible to enable the Awards to qualify as “performance-based compensation” under Section 162(m) of the Code. In granting share Awards which are intended to qualify under Section 162(m) of the Code, the Committee shall follow any procedures determined by it from time to time to be necessary or appropriate to ensure qualification of the Award under Section 162(m) of the Code (e.g., in determining the Performance Goals).

1.8 No Repricing

Without consent of the Company’s shareholders, the exercise price (or equivalent) for an Award may not be reduced. This shall include, without limitation, a repricing of the Award as well as an Award exchange program whereby the Grantee agrees to cancel an existing Award in exchange for a new Award, cash or any other form of consideration.

ARTICLE II

AWARDS UNDER THE PLAN

2.1 Awards and Award Agreements

Each Award granted under the Plan shall be evidenced by an Award Agreement which shall contain such provisions as the Committee in its discretion deems necessary or desirable. Such provisions may include restrictions on the Grantee’s right to transfer the shares of Common Stock issuable pursuant to the Award, a requirement that the Grantee become a party to an agreement restricting transfer or allowing repurchase of any shares of Common Stock acquired pursuant to the Award, a requirement that the Grantee acknowledge that such shares are acquired for investment purposes only, and a right of first refusal exercisable by the Company in the event that the Grantee wishes to transfer any such shares. The Committee may grant Awards in tandem or in connection with or independently of or in substitution for any other Award or Awards granted under this Plan or any award granted under any other plan of the Company. Payments or transfers to be made by the Company upon the grant, exercise or payment of an Award may be made in such form as the Committee shall determine, including cash, shares of Common Stock or other securities (or proceeds from the sale thereof), other Awards (by surrender or cancellation thereof or otherwise) or other property and may be made in a single payment or transfer, in installments or on a deferred basis. The Committee may determine that a Grantee shall have no rights with respect to an Award unless such Grantee accepts the Award within such period as the Committee shall specify by executing an Award Agreement in such form as the Committee shall determine and, if the Committee shall so require, makes payment to the Company in such amount as the Committee may determine. The Committee shall determine if loans (whether or not secured by shares of Common Stock) may be extended, guaranteed or arranged by the Company with respect to any Awards; provided, however, that loans to executive officers of the Company may not be extended, guaranteed or arranged by the Company in violation of Section 402 of the Sarbanes-Oxley Act of 2002, Regulation O of the Board of Governors of the Federal Reserve System or any other applicable law or regulation. Subject to the terms of the Plan, the Committee at any time, whether before or after the grant, expiration, exercise, vesting or maturity of an Award or the Termination of Employment of a Grantee, may determine in its discretion to waive or amend any term or condition of an Award, including transfer restrictions, vesting, maturity and expiration dates, and conditions for vesting, maturity or exercise.

2.2 No Rights as a Shareholder

No Grantee of an Award (or other person having rights pursuant to such Award) shall have any of the rights of a shareholder of the Company with respect to shares subject to such Award until the transfer of such shares to such person. Except as otherwise provided in Section 1.6(c), no adjustment shall be made for dividends, distributions or other rights (whether ordinary or extraordinary, and whether in cash, securities or other property) for which the record date is prior to the date such shares are issued.

2.3 Grant of Stock Options, Stock Appreciation Rights and Additional Options

(a) Grant of stock options . The Committee may grant stock options, including Incentive Stock Options and nonqualified stock options, to purchase shares of Common Stock from the Company, to such Key Persons, in such amounts and subject to such terms and conditions (including the attainment of Performance Goals), as the Committee shall determine in its discretion, subject to the provisions of the Plan.

(b) Grant of stock appreciation rights . The Committee may grant stock appreciation rights to such Key Persons, in such amounts and subject to such terms and conditions (including the attainment of Performance Goals), as the Committee shall determine in its discretion, subject to the provisions of the Plan. Stock appreciation rights may be granted in connection with all or any part of, or independently of, any stock option granted under the Plan. A stock appreciation right may be granted at or after the time of grant of such option.

(c) Stock appreciation rights . The Grantee of a stock appreciation right shall have the right, subject to the terms of the Plan and the applicable Award Agreement, to receive from the Company an amount equal to (i) the excess of the Fair Market Value of a share of Common Stock on the date of exercise of the stock appreciation right over (ii) the exercise price of such right as set forth in the Award Agreement (if the stock appreciation right is granted in connection with a stock option, then the exercise price of the option), multiplied by (iii) the number of shares with respect to which the stock appreciation right is exercised. Payment to the Grantee upon exercise of a stock appreciation right shall be made in cash or in shares of Common Stock (valued at their Fair Market Value on the date of exercise of the stock appreciation right) or both, as the Committee shall determine in its discretion. Upon the exercise of a stock appreciation right granted in connection with a stock option, the number of shares subject to the option shall be correspondingly reduced by the number of shares with respect to which the stock appreciation right is exercised. Upon the exercise of a stock option in connection with which a stock appreciation right has been granted, the number of shares subject to the stock appreciation right shall be reduced correspondingly by the number of shares with respect to which the option is exercised.

(d) Exercise price . Each Award Agreement with respect to a stock option or stock appreciation right shall set forth the exercise price, which shall be determined by the Committee in its discretion; provided , however , that the exercise price shall be at least 100% of the Fair Market Value of a share of Common Stock on the date the Award is granted (except as permitted in connection with the assumption or issuance of options or stock appreciation rights in a transaction to which Section 424 (a) of the Code applies).

(e) Exercise periods . Each Award Agreement with respect to a stock option or stock appreciation right shall set forth the periods during which the Award evidenced thereby shall be exercisable, and, if applicable, the conditions which must be satisfied (including the attainment of Performance Goals) in order for the Award evidenced thereby to be exercisable, whether in whol