White River Marathon
Cotter, United States · November · Independent
Latest edition: Formerly the Mountain Home Marathon for Kenya; now White River Marathon (Cotter, AR), a mission fundraiser. Nov 21, 2026 edition open on RunSignup.
Why people love it
- Cool late-November weather, averaging 4 to 15 °C (40 to 59 °F).
- Downhill first 2 km (1.25 mi), then a flat run beside the river.
- Warm school for packet pickup, plus pasta dinner and post-race meal.
- Seven-hour cutoff and a Boston-qualifying certified course.
- Small field of about 270 marathoners and friendly volunteers.
Watch out for
- Last 3.2 km (2 mi) are unpaved and steep, with leaves hiding the surface.
- Open roads: cars and debris on the course were reported.
- Few hotels in Cotter; Eureka Springs is about 1 hour (80 km (49.7 mi), 50 mi) away.
- Back half can be lonely, with few spectators.
Race
How racers feel about it, how well it is run, and how it treats a first timer. Counts for 28% of the overall score.
Toughness: Moderate
- Racer satisfactionLoved4.1
RaceRaves 4.3/5 from 19 ratings and MarathonGuide 4.2/5 from 3. One 2025 first-timer disliked traffic and a hillier-than-advertised course. · Medium confidence
- OrganizationWell run4.3
RaceRaves production 4.4/5. Warm school pre-race space, shuttles, police and cyclist patrols, race waits for all finishers, clear communication. · Medium confidence
- First timer friendlyFriendly4.0
Seven-hour cutoff, flat after a short downhill, small friendly field, recommended to 50-staters. Gravel finish and lonely back half noted. · Medium confidence
Course traits, not part of the score
- PR potentialFast3.8
Flat country roads with a 2 km (1.25 mi) downhill start, but a steep unpaved finish climb and open-road traffic. · Low confidence
Course
Scenery, road surface, closures, and room to run. Counts for 20% of the overall score.
- Course sceneryBeautiful3.6
RaceRaves scenery 3.5/5. River valley, country roads, fog and fall leaf colour; one runner called it monotonous. · Medium confidence
- Room to runSome pinch points3.3
Double out-and-back with about 270 marathoners; runners and drivers unsure which side of the road to use. · Low confidence
- Road surfaceMixed3.3
Paved county roads, but the last 3.2 km (2 mi) are crushed gravel hidden by leaves; one runner noted rough shoulders. · Medium confidence
- Road closuresMostly open2.2
Open roads with police and cyclist patrols; cars on course reported by a 5K runner and a 2025 marathoner. · Medium confidence
Course traits, not part of the score
- Course flatnessMostly flat4.0
Flat after a 2 km (1.25 mi) downhill. No gain figure is published and two runners felt hills; the finish climb is steep. · Low confidence
- Net downhillDownhill3.6
Organiser says negative elevation and the first mile drops. Net drop not published; Boston-qualifying. · Low confidence
Support
Crowds, aid stations, the start, and pacers. Counts for 20% of the overall score.
- Start logisticsSmooth4.2
Easy parking, warm school space, packet pickup and pasta dinner the night before; shuttles for halves. · Medium confidence
- Pacers and timingSome pace groups2.8
Not mentioned in reviews; multiple corrals used in 2020. · Low confidence
- Crowd supportSparse2.0
Small town, lonely later miles per two reviewers; support comes from aid stations and local volunteers. · Medium confidence
- Aid stationsGood4.3
Well-stocked water stops, plenty of portable toilets, shuttles back to the school, free post-race meal and showers. · Medium confidence
Conditions
Air temperature, how predictable the weather is, setting, and spectating. Counts for 14% of the overall score.
- WindMostly calm3.6
Five-year average wind 14 km (8.7 mi)/h (9 mph); one reviewer noted gusts in the valley. · Low confidence
- Air temperaturePleasant4.0
Five-year average 4 to 15 °C (40 to 59 °F); a 2 °C (35 °F) start warms to 13 °C (55 °F). · Medium confidence
- Weather reliabilityVariable3.2
Late-November race day ranged from a -7 °C (19 °F) low in 2022 to a 24 °C (76 °F) high in 2025; mostly cool. · Medium confidence
- Spectator friendlySome viewpoints2.5
Double out-and-back lets friends see you, but few spectators in a small town. · Low confidence
Course traits, not part of the score
- Low altitudeSea level4.9
Cotter sits near 195 m (640 ft). · High confidence
Stay and travel
Hotels, walkability, getting there, and the town around the race. Counts for 10% of the overall score.
- Hotel availabilityBook early2.6
Reviewers describe few lodging options near Cotter; most stay in Eureka Springs or Mountain Home. · Medium confidence
- Hotel valueGood3.5
Rural lodges and Cotter Trout Lodge suggested; rates not verified. · Low confidence
- WalkabilitySome driving3.2
Start at Cotter School and finish at Big Spring Park are close, but lodging is spread out. · Low confidence
- Travel easeAwkward2.3
Reviewers say it is not easy to reach: fly into Fayetteville or Harrison. · Medium confidence
- LogisticsSimple4.2
Small expo, packet pickup at the school, shuttles, easy parking. · Medium confidence
- Town and foodFine3.0
Small town; free pasta dinner and post-race potluck; Eureka Springs recommended for the stay. · Low confidence
Entry
How hard it is to get a place, and what you get for the fee. Counts for 8% of the overall score.
- Getting inRegister early3.0
Capped at 750 and listed as selling out; register early, but no lottery. · Medium confidence
- Value for moneyGood value4.2
Hoodie, pasta dinner, post-race meal, large medal and three-deep age-group awards praised by reviewers; fee not found. · Medium confidence
Key facts
- Location
- Cotter, Arkansas, United States
- Typical month
- November
- Latest or next date
- 21 November 2026
- Organiser
- Independent
- Field size
- About 250 athletes
- First held
- 2010
- Distances
- 42.2 km (26.2 mi)
- Course type
- point-to-point
- Start time
- 07:00
- Cutoff
- 7 hours
- Boston qualifier
- Yes
- Surface
- Paved county roads with an unpaved crushed-gravel trail finish
- How to get in
- open
- Sells out
- Yes
- Air temperature
- 2–15 °C (36–59 °F)
- Humidity
- Moderate (about 68% average)
- Altitude
- 195 m (640 ft)
- Nearest airport
- Northwest Arkansas National (XNA, Fayetteville) or Boone County (HRO, Harrison)
- Where to stay
- Cotter, Mountain Home, Eureka Springs
- Booking
- Few lodging options in Cotter; reviewers suggest Eureka Springs, Cotter Trout Lodge, or staying near the race.
What racers and reviewers say
- RaceRavesRaced 2014 to 2025 · aggregator · Positive
Rated 4.3/5 from 19 reviews (difficulty 2.1, production 4.4, scenery 3.5, swag 4.4). Runners agree on flat riverside country roads, a downhill start, friendly volunteers and 50-stater appeal. A 2025 first-timer found it hillier than advertised with open-road traffic.
“Small, well-run race on a lovely course”
- MarathonGuideRaced 2023 · aggregator · Positive
Rated 4.2/5 from 3 reviews. Two runners liked the friendly small-town feel, warm school space and long first-mile downhill, then flat running. One preferred the old course and found the new unpaved finish steep.
“great small-town race”
- HalfRunsRaced 2025 · aggregator · Positive
Scores the race 89/100 and a runner favourite: 16th year, about 570 finishers a year, 29% returners, 2 pm cutoff, 750 cap. Five-year weather averages 4 to 15 °C (40 to 59 °F).
“One of the most beautiful races”
Raced White River Marathon? Your notes on the course, conditions and logistics help the next athlete decide.
Sources
Pages we used for facts and ratings. See how we rate.
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