Tri Boulder

Boulder Reservoir, Boulder, CO

july 20, 2024

TRI Boulder: Race details

As one of Colorado’s most popular summer triathlons, Tri Boulder offers many different multisport race distances, all in one eventful day! Join us for a full day of racing at the Rez.

Tri Boulder will host the 2024 Colorado Age Group, Club and High School State Championships

REGISTER NOW

TRI Boulder: Course distances & SCHEDULE

Long Course Boulder Beast Triathlon
1.2mi swim, 50 mile bike, 9.3 mi run

Olympic Triathlon
1500m swim / 26.4 mile bike / 6.2 mile run
.
Sprint Triathlon
750m swim / 17.3 mile bike / 3.1 mile run

Long Course Aquabike
1.2mi swim / 50 mike bike

Sprint Duathlon
3.1 mile run / 17.3 mile bike / 3.1 mile run

Multi-sport Relays
2-3 person teams can compete together in the multi-sport races

Race Day Schedule
5:30am: Transition Area Opens
5:45am - 7:30am: Race Day Packet Pick Up
7:05am: Boulder Beast Waves Start
7:07am: Aquabike
7:13am-7:27am: Olympic Triathlon Starts
7:30am-7:45am: Sprint Triathlon Starts
7:30am: Duathlon Start
8:30am: Swim Cut-Off
9:00am: Sprint Tri Awards
9:45am: Duathlon Awards
10:00am: Olympic Tri Awards
12:00pm: Boulder Beast Aquabike Awards
12:30pm: Bike Cut-Off
1:00pm: Boulder Beast Tri Awards
3:30pm: Run Cut-Off / Course Closed

Tri Boulder: Pricing

Distance	11/1 - 11/1	through 12/31	through 5/12	through 7/14	7/15-7/20
Sprint Tri	$90	$100	$110	$120	$125
Olympic Tri	$115	$125	$135	$145	$150
Long Course Tri	$165	$175	$185	$195	$200
Long Course Relay	$180	$190	$200	$210	$220
Long Course Aqubike	$130	$140	$150	$160	$160
Sprint Duathlon	$90	$100	$110	$120	$125
Sprint Duathlon Relay	$115	$125	$135	$145	$155
Sprint Tri Relay	$115	$125	$135	$145	$155
Olympic Tri Relay	$135	$145	$155	$165	$175

Tri Boulder: Packet Pick Up

Photo ID Required

You must pick up your own race packet.

USAT annual members must bring proof of current USAT Membership.

Thursday, July 18
4:00pm - 7:00pm
Colorado Athletic Club Boulder
1821 30th St, Boulder, CO 80301

Friday, July 19
3:00pm-7:00pm
Road Runner Sports Westminster
10442 Town Center Dr Suite 300, Westminster, CO 80021

Saturday, July 20
5:45am-7:30am
Race Morning - Finish Line Trailer
Boulder Reservoir Parking Lot