Entry fee and deadlines
2026 entry fees in Canadian dollars. Register early and save!
Registration will close at midnight August 31! Register before August 15th and be guaranteed a race shirt. Registrations after August 15 will not be guaranteed a shirt or one in their size.
Click here to register for That Dam Hill Marathon and Ultra Races
| 2024 Entry fees ($CDN) |
Half Marathon |
Full Marathon |
6 Hour |
12 Hour (Night) |
24 Hour |
24 Hour Relay (per runner) |
| Until May 31 | $75 | $80 | $90 | $95 | $125 | $80 |
| June 1 – July 31 | $85 | $90 | $100 | $105 | $135 | $90 |
| Aug. 1 – Aug. 31 | $110 | $115 | $125 | $130 | $160 | $115 |
All fees (either partial or in full) are non-refundable, non-deferrable and non-transferable to another participant.
*** When you sign up, you will be given an option to purchase cancellation insurance for $11. If you choose not to run the race for any reason, you will be given a full refund of your entry fee as long as you let us know by the end of the day on Wednesday September 16.
Click here to register for That Dam Hill Marathon and Ultra Races
Packet pick-up
Springbank park (stone cottage): 1085 Commissioners Road West, London ON
– Friday September 18 – 4:00 PM to 8:00 PM
– Saturday September 19
6:45 AM to 7:30 AM for the Marathon, Half Marathon, 6 and 24 hour races
7:00 PM to 7:45 PM for 12 hour individual night race only