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Browse 4,742 race listings and athlete ratings. Explore triathlons, half marathons, marathons, ultras and obstacle races, including races we haven’t rated yet.

New listings are checked against organizer and registration pages. Race reports and feedback are linked even while a race is awaiting a full rating. Each account reflects its author, edition and race format. Past editions stay labeled until a new date is listed.

4,742 races in the catalog

Showing 1,777–1,800

Monticello, IL, United States

Not yet rated

Sage City Triathlon (opens the race listing in a new tab)

Sprint triathlonOther triathlons

· Upcoming listed edition

No athlete rating published yet.

Race feedback · 1 source
  • Repeat participant praised organization and welcome ↗

    Alan Leger

    Event context · see format details

    Alan Leger said he had taken part twice and found Sage City well organized, with kind and supportive participants welcoming both experienced and first-time triathletes.

    A participant recommendation posted August 9, 2025 on the event’s official Facebook review page. The two race editions and entered distances are not stated. This is one reviewer’s historical opinion, not the page’s aggregate recommendation percentage or evidence from seven independently verified athletes; current organization and services are not established.

Fairplay, CO, United States

Not yet rated

Sheep Mountain Trail Runs (opens the race listing in a new tab)

Ultra

· Upcoming listed edition

No athlete rating published yet.

Race feedback · 1 source
  • Participant feedback · exploringtherockies.com ↗

    David Yarian · 2020

    Ultra

    David loved the high alpine section and aid-station support. Hidden climbs and altitude made the later woodland section difficult, while sharing the race with a friend helped him finish feeling positive.

    Reported format: 50K /31.1 miles.

Russia

Not yet rated

Siberian International Marathon (opens the race listing in a new tab)

Marathon

· Upcoming listed edition

No athlete rating published yet.

Race feedback · 1 source
  • Participant feedback · aims-worldrunning.org ↗

    Andrew Radgik

    Marathon

    A runner recalling the 1990–1991 Siberian marathons valued the warmth of local people and friendships made at the race. He found the road surface and scenery less appealing, but the hospitality motivated him to plan another visit.

    Reported format: marathon. Participant feedback published or selected by the event organizer. Published in an AIMS race promotion with selected participant perspectives.

Source: AIMS official calendar · Listing checked

Socorro, NM, United States

Not yet rated

Socorro Chile Harvest Triathlon (opens the race listing in a new tab)

Other triathlons

· Upcoming listed edition

No athlete rating published yet.

Race feedback · 2 sources
  • Repeat Socorro racer appreciates smoother organization and less crowded transitions ↗

    Herself, the GeekGirl / The Athena Diaries · 2011

    Event context · see format details

    The repeat racer felt the event was even better organized and less crowded than before. She liked the seeded pool start and transition layout, found the outward bike climb tough and the descent fun, and was pleased with her best time at the race.

    August 6, 2011 Sprint: 400m pool swim, 12-mile bike and 5K run. Historic organization, route and weather observations may differ today. Slower previous bike performances were attributed to her own engaged brakes, not race operations. The “hilly swim” is a joke about faulty GPS tracking, not a course claim. No race affiliation is disclosed.

  • Socorro Sprint racer recommends the event while finding the bike hillier than expected ↗

    Juan Escobar / El Paso Triathlete · 2011

    Event context · see format details

    Juan recommends the event and enjoyed crowd support at the pool. He found the bike hillier than expected, the pool-to-transition run long and the ten-second swim-start gaps excessive. He finished satisfied, while disliking how staggered timing obscured his position during the race.

    August 6, 2011 Sprint: 400m swim, 12-mile bike and 5K run. These are historical personal impressions; current start spacing, routes and operations may differ. His reported terrain and temperature are not current measurements. His own assessment is distinct from another blogger’s opinion that he quotes. No race affiliation is disclosed.

Fremont, MI, United States

Not yet rated

Tamarac Tri (opens the race listing in a new tab)

Sprint triathlon

· Upcoming listed edition

No athlete rating published yet.

Race feedback · 1 source
  • Community comments praised the event and volunteers ↗

    Valerie Stout; Veronica Lea Constantine

    Event context · see format details

    Valerie Stout called it a great race. Veronica Lea Constantine thanked employees and volunteers and described the event as fun and demanding.

    Community opinion; participation and firsthand experience are not established. Two brief community opinions posted August 15 and 16, 2026 beneath Tamarac’s race recap. Attendance, participation, entered distance and edition are not independently established. The comments appear on the organizer’s page; their praise is not an independent safety audit or evidence about current race services.

Nepean, Ontario, Canada

Not yet rated

The 5K Foam Fest Ottawa (opens the race listing in a new tab)

Obstacle

· Upcoming listed edition

5 km

No athlete rating published yet.

Race feedback · 1 source
  • Foam Fest’s first Ottawa visit, 2014 ↗

    Kelly Ripley, Canadian Mudd Queens co-founder · 2014

    Obstacle

    Ripley praises playful, well-spaced obstacles, encouraging volunteers and efficient arrival logistics. The ski-hill climbs added effort, while the untimed format suited a friendly family outing.

    Complete participant report; the author’s OCR community affiliation is disclosed. The 2014 approximately 5 km event was at Ski Edelweiss, a different venue from the current Wesley Clover Parks listing. Historical regional context only; no overall score.

Manson, IA, United States

Not yet rated

Twin Lakes Triathlon (opens the race listing in a new tab)

Sprint triathlon

· Upcoming listed edition

Date source: Twin Lakes Bible Camp · 2027 edition

The organizer lists August 7, 2027; the registration page still shows the previous 2026 edition.

No athlete rating published yet.

Race feedback · 1 source
  • Twin Lakes: a spectator’s cheering reflection ↗

    Amy Harbert

    Event context · see format details

    Amy enjoyed cheering on the athletes, described the morning as picture-perfect and thanked the organizers and volunteers for another fantastic event.

    Perspective: spectator; this is not a finisher review. A self-published spectator reflection explicitly naming the 20th annual Twin Lakes Triathlon. She was supporting a family member, so this is a personal cheering perspective rather than an independent racer review. The exact edition and race distance are left unknown. Her historical morning and event impressions do not establish current courses, services, conditions or safety. No numerical rating is inferred.

Olney, IL, United States

Not yet rated

White Squirrel Triathlon (opens the race listing in a new tab)

Other triathlons

· Upcoming listed edition

No athlete rating published yet.

Race feedback · 1 source
  • White Squirrel 2026: participant reflection ↗

    Evan McGuire · 2026

    Event context · see format details

    Evan found the run hot and tiring, but had a lot of fun with friends and wanted to return. He felt his swim had improved from the previous year.

    A self-published account explicitly naming the 2026 White Squirrel Triathlon at Musgrove Aquatic Center in Olney. The author describes his own swim, bike and run, but does not state their distances. These are historical personal observations; they do not establish current weather, safety, the 2027 route or a numerical rating. Personal health details and images are not used.

Staten Island, NY, United States

Not yet rated

19th Annual Rocco Laurie Memorial Staten Island Triathlon/Duathlon (opens the race listing in a new tab)

Other triathlons

· Upcoming listed edition

No athlete rating published yet.

Race feedback · 1 source
  • Staten Island2017 athlete interview ↗

    Teresa Lenzi; Van Tieu reporting · 2017

    Event context · see format details

    Teresa Lenzi described a welcoming local feel and a flat, fast course that was still challenging.

    August6,2017 combined Staten Island Triathlon/Duathlon reporting at Midland Beach. Lenzi is identified as a women’s winner, but her exact discipline is not established by the article; this is event context. The founder’s own praise is excluded.

Wilhelmshaven, Niedersachsen, Germany

Not yet rated

20. NordseeMan & 15. NordseeWoman (MD,OD,Navy) (opens the race listing in a new tab)

70.3 / half triathlonOlympic triathlon

· Upcoming listed edition

No athlete rating published yet.

Race feedback · 1 source
  • Participant feedback · ssb-whv.de ↗

    Melanie Altenbeck-Zorn · 2026

    70.3 / half triathlon

    Altenbeck-Zorn praised the atmosphere after finishing. She found the swim straightforward and the run pleasant, and said she could imagine returning.

    Brief firsthand 2026 middle-distance finisher interview quoted by Wilhelmshavener Zeitung reporter Martin Münzberger and republished by StadtSportBund Wilhelmshaven. This is the winner’s own assessment; the journalist’s race description and organizer’s separate comments are not additional athlete reviews. For the 2027 catalog group this remains historical 2026 feedback.

Source: Deutsche Triathlon Union · Listing checked

Clermont, FL, United States

Not yet rated

AdventHealth Cool Sommer Mornings Triathlon\Duathlon\5K Series #3 (opens the race listing in a new tab)

Sprint triathlonOther triathlons

· Upcoming listed edition

No athlete rating published yet.

Race feedback · 1 source
  • Cool Sommer Mornings #3, 2026: lake scenery and late bike hills ↗

    Jack Finucan · 2026

    Event context · see format details

    Finucan enjoyed riding around Lake Minneola, including the hills back into town, and found the water cooler than expected after rain. He was pleased with his race.

    A completed 2026 sprint account for this specific round. The short course is nonstandard; no standard-distance score is inferred. The author is a Hammer Nutrition legacy athlete.

Lima, OH, United States

Not yet rated

Lima YMCA Kewpee Triathlon & Duathlon (opens the race listing in a new tab)

Other triathlons

· Upcoming listed edition

No athlete rating published yet.

Race feedback · 1 source
  • Kewpee Triathlon: a historical athlete interview ↗

    Triathlete interviewed in a news clip published by BuildinganIronman · 2013

    Event context · see format details

    One interviewed triathlete says competing gave him extra motivation to run faster and that he improved on his earlier efforts on the course.

    A brief historical athlete opinion in a news interview uploaded July 23, 2013. The complete clip discusses that year’s upcoming Louisville Ironman separately; those longer-distance training comments are not feedback on Kewpee. The Kewpee distance is not established, and the interview does not assess current course conditions, organization, or support. The original broadcaster and speaker’s name were not independently verified from the automatic captions, so the athlete is not named here. No numerical rating is assigned.

Lincoln, ME, United States

Not yet rated

Loon Triathlon - Sprint/Olympic/Duathlon/Sprint Duathlon (opens the race listing in a new tab)

Olympic triathlonSprint triathlon

· Upcoming listed edition

No athlete rating published yet.

Race feedback · 1 source
  • A Loon Olympic finisher describes a gratifying return ↗

    nursxplorer

    Event context · see format details

    The athlete found finishing Loon’s Olympic race deeply gratifying and was pleased to improve across all three disciplines after a disappointing attempt elsewhere the previous year.

    Brief Lincoln, Maine participant reflection; the edition year and full leg lengths are not independently verified here. The earlier cutoff-limited race is unnamed and is not attributed to Loon. This is Olympic event-family context, not a Sprint or current-course assessment.

Bear, DE, United States

Not yet rated

Lums Pond Triathlon (opens the race listing in a new tab)

Olympic triathlonSprint triathlon

· Upcoming listed edition

No athlete rating published yet.

Race feedback · 1 source
  • Lums Pond Triathlon participant reviews ↗

    Kevin G. and Maria H. · 2025

    Sprint triathlon

    Sprint reviewers liked the fast bike and overall organization. They described a shaded trail run with roots, bike pavement defects near the park, and swim-sighting and toilet improvements.

    2025 Sprint-labeled accounts describing swim, bike and run; the page also mixes Olympic and relay entries.

Malaysia

Not yet rated

Sarawak Energy Marathon (opens the race listing in a new tab)

Marathon

· Upcoming listed edition

No athlete rating published yet.

Race feedback · 1 source
  • Race feedback · linkedin.com ↗

    Mandy Chua · 2026

    Event context · see format details

    Chua found a long overnight cheering shift tiring but rewarding: runners waved and smiled back as her group encouraged entrants across the festival's distances. She also appreciated the volunteers' post-event dinner.

    Perspective: race volunteer; this is not a finisher review. A 2026 cheering volunteer's account, shared publicly on LinkedIn. Chua represented Swinburne University and thanked both the university and organizer, including for an appreciation dinner. Her positive assessment concerns that affiliated volunteer role across a multi-distance festival; it does not establish a marathon finish, runner services or whole-course conditions.

Source: AIMS official calendar · Listing checked

Santa Cruz, CA, United States

Not yet rated

Tri Santa Cruz (opens the race listing in a new tab)

Olympic triathlonSprint triathlon

· Upcoming listed edition

No athlete rating published yet.

Race feedback · 1 source
  • Tri Santa Cruz 2019 sprint participant report ↗

    DoctorElyia · 2019

    Sprint triathlon

    The athlete thoroughly enjoyed the scenic coastal bike and run, praised the organization and encouraging volunteers, and set a personal best. The cold ocean swim was difficult, with physical contact and a long run from the beach to transition.

    August 11, 2019 sprint: 750 m swim, 20 km bike and 5 km run. Fog delayed that edition. Historical conditions and arrangements may differ. This August Tri Santa Cruz is separate from the September Santa Cruz Triathlon.

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