USMS Members can get a 10% discount. Contact info@horsetoothswim.com for the code


New in 2024, you can buy Merchandise to celebrate the

25th Anniversary of the Horsetooth 10K


10k Swim Registration

April 1 to August 16: $120

Organizer supplied paddler: $40

Please download, fill in and email to info@horsetoothswim.com to get approval to register.

2.4 Mile Swim Registration

April 1 to August 16: $70 (Includes T-shirt)

August 17 to September 5: $80 (No T-shirt)

NO RACE DAY REGISTRATION

1.2 Mile Swim Registration

April 1 to August 16: $55 (Includes T-shirt)

August 17 to September 5: $65 (No T-shirt)

NO RACE DAY REGISTRATION

1000 Meter Swim Registration

April 1 to August 16: $20 (Includes T-shirt)

August 17 to September 5: $25 (No T-shirt)

NO RACE DAY REGISTRATION

250 Meter Swim Registration

April 1 to August 16: $20 (Includes T-shirt)

August 17 to September 5: $25 (No T-shirt)

NO RACE DAY REGISTRATION