HAGG Lake Triathlon & Trail

AUG
7
2027
Hagg Lake Triathlon & Trail Festival in Gaston, OR on August 7, 2027 offers sprint, Olympic and Skullman 70.3 races plus trail runs and multisport options.
Sat 7 Aug 2027
Sprint 750 m 1 mi 5 km Sprint 1 1 mi 5 km Olympic 2 2 mi 10 km Olympic 2 2 mi 10 km Middle distance 1.9 90 21.1 km

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Hagg Lake Triathlon & Trail Festival

Hagg Lake Triathlon & Trail Festival takes place in Gaston, OR on August 7, 2027 and is organized by WHY RACING EVENTS. The event includes multiple triathlon formats, multisport options, and trail races with open registration.

Distance offerings include:

  • Sprint Tri/Du/AquaBike/Paddle Tri: 750 m swim, one bike loop, 5K run.
  • Olympic Tri/Du/AquaBike/Paddle Tri: two-loop swim, two-loop bike, 10K run.
  • Skullman 70.3: 70.3 miles total.
  • Half Marathon Trail Run.
  • 5K Trail Run.

Total-distance figures listed for triathlon options include a Sprint of about 27.75 km and an Olympic of 51.5 km. Packet pickup is at the Race Village / Finish Line Area at the main event site; participants should arrive early to collect bibs and timing chips. A secure gear check area is available near the start and finish for all participants; the provided bag or a clearly labeled personal bag should be used.

The event has a no-refund policy. Transfers to other events or deferrals to the following year are allowed if requested at least 14 days before the event. Road races generally allow strollers and dogs on short leashes; trail races and triathlons restrict dogs for safety. The event runs rain or shine and will only delay or cancel for extreme safety hazards such as lightning, high winds, or dangerous air quality.

Sponsors named for the event include PeaceHealth, Foot Traffic, Pepsi, NW Personal Training, and McCord's Vancouver Toyota. Visit the organization's website for the most recent information.

Events nearby

Trail ultraruns around Henry Hagg Lake near Gaston OR offering 50K two lap and 25K single lap options, cupless aid stations, post-race food, and inclusive policies.
A crew friendly 100 mile ultramarathon at Stub Stewart State Park with just over 7,000 feet of elevation gain and a Royal Purse for the fastest man and woman.
Loop-based trail race at L.L. Stewart State Park near Buxton OR on April 25, 2027 offering one to five loop options and awards for top finishers.
Spring trail weekend in Tillamook State Forest with a 50 mile point to point and a 55K lollipop route through second growth forest and waterfalls.
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