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THANK YOU for supporting your MIXC Track & Field Booster Club!

  • We are a 501(c)3 Charitable Organization eligible for your tax-deductible donation, Tax ID# 200013150.

  • If applicable, please check your employer’s matching policy.

  • Your donation is an investment in your student's Cross Country and Track & Field experience. 


Your support of the Mercer Island Cross Country and Track & Field Booster Club covers the costs not covered by the ASB sports fee, including:

  • Ongoing needs for new equipment and uniforms

  • Hired Timing System Company

  • Team Spirit Events

  • Snacks and Lunches for various events

  • Coaches’ Thank You Gifts

  • Athletes' Recognition Gifts

  • Post Season Celebration

  • State, Regional & Invitational Participation

  • Confidential Financial Support for Eligible Athletes

In addition, we support IMS XC & Track programs and other events and programs.

How to Donate:

PAYPAL GIVING (Preferred Payment Method):

Click the button below to use PayPal.

PayPal accepts your debit or credit card.




Use email address: and

First Name: Mercer Island Track Club



Mail a check made out to:

MIXC & Track Club

PO Box 1531, MI, WA 98040

Please consider donating to the Booster Club to support our Cross Country and Track & Field teams at the following levels. All donations are gratefully accepted!

$50 -KingCo Qualifier

$100 - District Champs

$250 - State Contenders

$500 - Personal Best

THANK YOU for vital, generous support!   Go Islanders!

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