Help Sebastiaan raise money for participating in 2025 TCS Toronto Waterfront Marathon on October 18, 2025

Top up your donation

I would like to cover the credit card and service fee costs by increasing my donation, so this organization receives 100% of the donation amount.

Your donation total: 0

I would like my name to be hidden from public view.

I would like my donation amount to be hidden from public view.

Donor display name *

Name of the person or company that will appear on the donation pages and leaderboards

Personal message for this donation

The event/fundraising organization has chosen to automatically generate tax receipts. I would like to receive a donation receipt. Donation receipts will be issued by the event/fundraising organization.

Sebastiaan Marschalk

My team

My team

Intact Runners

Make a donation

Donations for this organization are currently closed.