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TrailUnited StatesArizona

The Margonaut 2026

15.08.2026Prescott (United States)
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2’2007’218 m D+ ft D+

80 km49.7 mi50M

At a glance

The Margonaut 2026 took place on Saturday 15 August 2026 in Prescott (Arizona, United States). One distance: 80 km.

The course is 80 km with 2’200 m D+ (28 m per km: hilly terrain). It has 5 aid stations. Terrain: 69% trail, 16% forest track and 12% road. Terrain data: © OpenStreetMap contributors.

The 2027 edition is expected on Saturday 21 August 2027, date to be confirmed by the organiser. On Kliva, plan your pacing and nutrition for free, then send the plan to your watch.

1 course

  1. 80km49.7mi

    2’200 m D+7’218 ft D+

    5’216 m D-17’113 ft D-

    avg 3%

    50M

    5 aid stations

    No index
    GPX

Course analysis

50M80 km49.7 mi2’200 m D+7’218 ft D+

102effort kmⓘ80 km on the map · feels like 102 km49.7 mi on the map · feels like 102 km
D+
2’200 m7’218 ft
D−
5’216 m17’113 ft
Max alt.
2’124 m6’969 ft
Steepest
462%

Segments

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Elevation profile: 50M

0 m – 2’124 m0 ft – 6’969 ft

Terrain

Aid station by aid station

Terrain, climb and cutoff between each aid station.

  1. Start → Aid 1 Copper Basin km 0 → 13.1km 0 → 8.1

    13.1 km8.1 mi · +2’031 m6’663 ft · −91 m299 ft

  2. Aid 1 Copper Basin → Aid 2 White Rock km 13.1 → 26.6km 8.1 → 16.5

    13.5 km8.4 mi · +337 m1’106 ft · −443 m1’453 ft

  3. Aid 2 White Rock → Aid3 Skyline km 26.6 → 37.9km 16.5 → 23.6

    11.4 km7.1 mi · +186 m610 ft · −2’020 m6’627 ft

  4. Aid3 Skyline → Aid4 Granite Basin Lake km 37.9 → 52.8km 23.6 → 32.8

    14.9 km9.2 mi · +3’872 m12’703 ft · −2’166 m7’106 ft

  5. Aid4 Granite Basin Lake → Aid5 Williamson Valley km 52.8 → 66.8km 32.8 → 41.5

    13.9 km8.7 mi · +228 m748 ft · −264 m866 ft

  6. Aid5 Williamson Valley → Finish km 66.8 → 80km 41.5 → 49.7

    13.2 km8.2 mi · +118 m387 ft · −223 m732 ft

Elevation figures are measured by Kliva on the course trace. Cutoffs are the organiser's.

Race plan

Plan your race from start to finish.

Pacing, aid stations and fueling timed to your effort on The Margonaut, in one roadbook.

Includes this race's official aid stations and cutoff times.

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