Unfortunately, due to course limitations and event permitting, and to ensure we’re creating a positive and safe experience for our participants, there is limited space in each distance.

The TCS Toronto Waterfront Marathon often sells out of some or all distances. Once a distance is sold out, we are unable to open more spaces, and we do not maintain a waitlist for our events.

If an event sells out, entry transfers may still be available from other participants. To learn more about how to transfer a race entry from another participant, click here.

We hope you will join us for another of our Canada Running Series events. You can find our events here: www.canadarunningseries.com