Donation Amount

Select the amount you would like to donate to Tulasiram Chirumamilla's 50 mi challenge.

$50

$100

$250

$500

$1,000

Other

Donation Calculator

Calculate your donation based on an amount per-mile Tulasiram Chirumamilla has committed to ride this September. Your total donation will be the amount you select multiplied by Tulasiram Chirumamilla'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