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November 26th, 2026 @ 7:30am
$50 - $100
December 5th, 2026 @ 8:00am
$50 - $105
January 9th, 2027 @ 8:00am
$50 - $105
March 13th, 2027 @ 7:30am
$40 - $100
April 24th, 2027 @ 7:00am
$0 - $159
May 8th, 2027 @ 6:30am
$0 - $169
June 27th, 2027 @ 7:15am
$0 - $169
July 17th, 2027 @ 7:15am
$0 - $249
August 8th, 2027 @ 7:15am
$0 - $129

Rocky Mountain Tri-Fest was established in 2023 to cater to the whole family. With events for everyone from mom and dad looking to try their hand at a gravel triathlon, to children looking to do their first triathlon.



The Sprint and Super Sprint gravel Tris are beginner friendly with the bike course on the gravel roads surrounding the reservoir. The road are graded and smooth, so you can use almost any bike, even a road bike with wide tires. 



The Mini and SSS were created for the younger members of the family, but adults are more than welcome to tag along. These distance take place entirely inside the reservoir, and are 100% about having fun. 

August 8th, 2027 @ 7:15am
$20 - $49

Rocky Mountain Tri-Fest was established in 2023 to cater to the whole family. With events for everyone from mom and dad looking to try their hand at a gravel triathlon, to children looking to do their first triathlon.



The Sprint and Super Sprint gravel Tris are beginner friendly with the bike course on the gravel roads surrounding the reservoir. The road are graded and smooth, so you can use almost any bike, even a road bike with wide tires.



The Mini and SSS were created for the younger members of the family, but adults are more than welcome to tag along. These distance take place entirely inside the reservoir, and are 100% about having fun.

August 28th, 2027 @ 7:15am
$0 - $179
September 12th, 2027 @ 7:15am
$0 - $239
September 25th, 2027 @ 7:00am
$0 - $159
October 9th, 2027 @ 7:00am
$0 - $219
October 30th, 2027 @ 7:00am
$0 - $169
2026
November 1
December 1
2027
January 1
March 1
April 1
May 1
June 1
July 1
August 3
September 2
October 2
2026
November 1
December 1
2027
January 1
March 1
April 1
May 1
June 1
July 1
August 3
September 2
October 2
Thursday, November 26th
Saturday, December 5th
Saturday, January 9th
Saturday, March 13th
Saturday, April 24th
Saturday, May 8th
Sunday, June 27th
Saturday, July 17th
Saturday, August 28th
Sunday, September 12th
Saturday, September 25th
Saturday, October 9th
Saturday, October 30th
Running
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Triathlons
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Running
7:30am | Boulder City, Nevada
8:00am | Boulder City, Nevada
8:00am | Boulder City, Nevada
Triathlons
7:15am | Boulder , Colorado
7:15am | Boulder , Colorado
7:15am | Boulder , Colorado
7:00am | Hurricane, Utah
7:00am | Boulder City, Nevada
7:00am | Boulder City, Nevada
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