Entry fee and deadlines

2024 entry fees in Canadian dollars. Register early and save!

Registration will close at midnight September 3!  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 $100 $105 $115 $120 $150 $105
After Sept. 1 $110 $115 $125 $130 $160 $115


– * If the races cannot be run due to COVID-19 restrictions put in place by August 15, 2024, 100% of registration fees will be returned. If COVID-19 restrictions are put in place after August 15 2024 and before race day that force a cancellation of the race, a percentage (to be determined) of the registration fees will be returned, after non-recoupable costs for organizing the race are calculated.

**  Other than the COVID-19-related cancellation described above, 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 $9. 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 18.

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 20th – 4:00 PM to 8:00 PM

– Saturday September 21th
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