Donation Amount

Select the amount you would like to donate to AnnaTasha Birch's 50 mi challenge.

$35

$70

$120

$265

$500

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Donation Calculator

Calculate your donation based on an amount per-mile AnnaTasha Birch has committed to ride this September. Your total donation will be the amount you select multiplied by AnnaTasha Birch's 50 mi challenge goal and will be charged up-front.

$0.30 cents/mi

$0.50 cents/mi

$0.80 cents/mi

$1/mi

$1.50/mi

$2/mi

Donation Total:

$