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Browse 7,891 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.

7,891 races in the catalog

Showing 1,729–1,752

Palmer, AK, United States

Not yet rated

Valley Thaw Out Races (opens the race listing in a new tab)

Half marathon (13.1 miles)Marathon

· Upcoming listed edition

No athlete rating published yet.

Race feedback · 1 source
  • Participant feedback · sanityrunner.weebly.com ↗

    JK McDowell · 2019

    Event context · see format details

    JK enjoyed the small Valley Thaw Out 10K, its mountain views, friendly runners, stocked aid stations and entertaining course signs. Long uphill and downhill grades made the run challenging. She appreciated the school’s heated shelter, easy parking and pickup, and the generous prizes.

    A participant’s account of the April 2019 10K, providing historical festival context rather than a full-marathon review. That edition started at a school; the current event starts at Pyrah’s Pioneer Peak Farm and has added a marathon. Her description does not establish current shelter, course, prizes or services. She identifies with Team RWB and reports winning a door prize; no organizer affiliation is stated.

Culpeper, VA, United States

Not yet rated

2027 Cal Tri Culpeper - 4.25.27 (opens the race listing in a new tab)

Olympic triathlonSprint triathlon

· Upcoming listed edition

No athlete rating published yet.

Race feedback · 1 source
  • A brief historical participant conditions note ↗

    Eric Fletcher

    Event context · see format details

    Fletcher described his Cal Tri Culpeper outing as very windy.

    A very brief participant observation published in April 2025. The exact entered distance, category and raced edition are unstated. This describes one historical day, not current climate, course quality, organization or safety. His reported placing is not used as review evidence, and his thanks to outside supporters is not a claim about race services.

Kalamazoo, MI, United States

Not yet rated

2027 Zeigler Kalamazoo Marathon (opens the race listing in a new tab)

Half marathon (13.1 miles)Marathon

· Upcoming listed edition

Date source: RunSignup / TriSignup

No athlete rating published yet.

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

    u/minos157 · 2024

    Marathon

    The runner enjoyed a relaxed small-race start and the residents’ cheering, but found rolling hills and quieter late stretches challenging. Support remained for the slower finishers, and ringing the first-marathon bell felt memorable. Despite a difficult final mile, the runner wanted to return.

    A 2024 first-marathon run/walk account by a Reddit user. Humid conditions and personal pacing shaped the experience. The 2027 organizer’s marathon page retains inconsistent older date and 2026 maps, so no unchanged current route or start time is assumed. No affiliation or gifted entry is stated.

Greer, SC, United States

Not yet rated

2Slow4Boston Marathon, Half & 50K (opens the race listing in a new tab)

Half marathon (13.1 miles)MarathonUltra

· Upcoming listed edition

No athlete rating published yet.

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

    Arsenan · 2024

    Event context · see format details

    Arsenan found the neighborhood loops repetitive and hot but valued the relaxed atmosphere and encouraging finish. The aid station and post-race pizza added welcome variety to a quiet, low-pressure day.

    Reported format: Marathon.

Botswana

Not yet rated

Diacore Gaborone Marathon (opens the race listing in a new tab)

Half marathon (13.1 miles)Marathon

· Upcoming listed edition

No athlete rating published yet.

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

    Shathiso (The Gaborone Runner) · 2018

    Event context · see format details

    Shathiso enjoyed a flat route through old and new Gaborone and the energy of running with friends and seeing family. The late merge with 10 km runners required weaving, and running alone became harder, but she felt proud and joyful at the finish.

    Other-distance context from Shathiso’s 2018 Diacore half marathon in her home city. Her friends, spouse and family provided personal support, and she credits her running coach. The half’s merge and route do not establish full-marathon conditions or current operations.

Source: AIMS official calendar · Listing checked

Eugene, OR, United States

Athlete rating available

Eugene Marathon (opens the race listing in a new tab)

Half marathon (13.1 miles)Marathon

· Upcoming listed edition

Date source: RunSignup / TriSignup

Race feedback · 1 source
  • Half-marathon review · runningallaround ↗

    runningallaround · 2026

    Half marathon (13.1 miles)

    The runner praised the scenery, spectators, helpful volunteers, Hayward Field finish and pancakes, including a gluten-free option. They found some later stretches quiet and some hills demanding.

    One runner's 2026 half-marathon review on RaceRaves, labeled Half Marathon. Current courses and services may differ; this account does not establish a consensus or a numerical rating.

Delano, CA, United States

Not yet rated

Grapes of Wrath Triathlon, 5k & 10k (opens the race listing in a new tab)

Olympic triathlonSprint triathlon

· Upcoming listed edition

No athlete rating published yet.

Race feedback · 1 source
  • Participant reflection from the original public post ↗

    andre_macsteezy · 2026

    Event context · see format details

    The writer valued the duathlon as an early-season fitness check and felt he had more work to do.

    A very brief personal duathlon reflection from April 2026 within the Grapes of Wrath event family. This is an assessment of his own early-season performance, not a detailed review of race organization or a triathlon swim-bike-run account. His exact duathlon distance, result and organizer or commercial affiliation are unverified. The current listing is April 2027; present course conditions and services are not assessed. Photos are not used.

Lithuania

Not yet rated

Kaunas Marathon (opens the race listing in a new tab)

Half marathon (13.1 miles)Marathon

· Upcoming listed edition

No athlete rating published yet.

Race feedback · 1 source
  • Participant feedback · svirik.blogspot.com ↗

    Running Pilgrim · 2025

    Marathon

    The writer described a memorable personal race in Kaunas, holding their intended pace and finishing in 2:53:38. Sharing the day with a spouse who also achieved a half-marathon best made the experience especially meaningful. The post mainly examines training and personal performance, with little assessment of race services.

    A pseudonymous runner’s 2025 full-marathon reflection focused on personal training and family experience. It offers little evidence about course quality or organization, and the personal best does not establish comparative course speed.

Source: AIMS official calendar · Listing checked

Colombia

Not yet rated

Maratón de Cali (opens the race listing in a new tab)

Marathon

· Upcoming listed edition

No athlete rating published yet.

Race feedback · 1 source
  • Participant feedback · temperance.dk ↗

    Tor Rønnow · 2026

    Marathon

    Tor enjoyed the green, gently rolling route and lively atmosphere, calling the event well run. Heat and humidity made it hard for him as a visitor from Denmark. He appreciated the patience shown while he finished among the last runners.

    A brief 2026 full-marathon account by a country-collecting runner. Tor warmly thanks organizer Luis Posso for access to elite runners and memorable experiences; any financial or entry arrangement is not stated.

Source: AIMS official calendar · Listing checked

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