Trail
Backyard Ultra (6.7 km)
6.7 km
Chartreuse Backyard Ultra
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Trail in France, La Chartreuse-sur-Guyane
Distances
About
An ultra-endurance back yard ultra inspired by Lazarus Lake, held in a gymnasium with hourly 6.7 km loops until one runner remains.
Catering & aid stations
Ravitaillement basique (eau, coca, cacahuètes, tucs, oranges, bananes, jambon et fromage et pain…). Nouilles à partir de la 3ème heure à chaque inter-tour et à l’arrivée. Eau chaude. Micro-onde sur place. (Rechauffs interdits dans le gymnase).
Pacers
Pacemaker information not found; event does not use pacers.
Typical weather in La Chartreuse-sur-Guyane
Monthly averages based on historical data (2000–present).
Jan6°1°
↑ 08:31
↓ 17:31
Feb8°1°
↑ 07:56
↓ 18:16
Mar11°3°
↑ 07:04
↓ 18:57
Apr14°5°
↑ 07:05
↓ 20:39
May17°9°
↑ 06:19
↓ 21:18
Jun22°13°
↑ 06:00
↓ 21:45
Jul24°14°
↑ 06:16
↓ 21:40
Aug24°14°
↑ 06:52
↓ 21:02
Sep20°11°
↑ 07:30
↓ 20:04
Oct16°9°
↑ 08:09
↓ 19:06
Nov10°5°
↑ 07:53
↓ 17:20
Dec7°2°
↑ 08:28
↓ 17:07
Sign up now
Register on the official organiser website.
Sign up nowWhat's included in entry
- Use of the municipal gymnasium
- Basic hydration and snacks provided
- Noodles from the 3rd hour onward at each turnaround
Last updated: Jun 6, 2026, 12:19:06 AM
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