Cover photo of Wildstrubel - Wild 10 Crans-Montana 2027 — 10 km, 512 m elevation gain

Wildstrubel - Wild 10 Crans-Montana 2027

September 11, 2027
Distance
10.4 km
Elevation gain
512 m
Country
🇨🇭 Switzerland
Download the GPXVersion from October 22, 2026, updated by RAVITOfficial race website
Course weather at your time of passage

The forecast arrives five days before the start.

Here you'll find the elevation profile, an estimated finish time based on your UTMB Index and details of the aid station to plan your nutrition and hydration segment by segment.

What's your time based on your UTMB?

Times estimated by the RAVIT model, learned from real ultra-trail finish times. Enter your UTMB Index (utmb.world) to get a personalized estimate.

Predicted race time based on your UTMB Index® · field profile (Riegel k=1.01)

UTMB Index®
Normal day
3005007009001000UTMB Index®
SourceUTMB® Index

Share my goal

XBlueskyWhatsAppFacebook

Cut-off times and crew - Wildstrubel - Wild 10 Crans-Montana · 2027

10 km race checkpoints: kilometers, elevation, crew, cut-off time and access
Aid stationCum. kmCum. D+Seg. kmSeg. D+Seg. D-CrewCut-offAccess
Arnouva3.9290 m3.9290 m65 mForbidden—
Merbé5.2501 m1.3211 m4 mAllowed—
Crans-Montana10.4512 m5.211 m442 m——
Updated on 10/22/2026 by RAVIT

Data from the official race rules, checked for every edition. The race rules prevail. Positions are interpolated along the GPX track and are a guide, not official course marking.

What you'll find at each aid station

Aid station contents: products in rows, aid stations in columns
ProductMerbékm 5.2
Wateravailable
Updated on 10/22/2026 by RAVIT

La feuille de ton assistance pour Wildstrubel - Wild 10 Crans-Montana · 2027

Ton assistance peut te voir à ces postes. Ton plan RAVIT y met tes heures, ce qu'elle te tend et la route pour y aller.

  • Merbékm 5.2

Recto, verso et planche d'étiquettes, en PDF : l'exemple d'une coureuse de l'UTMB.

Elevation profile

1500 M1600 M1700 M1800 M1900 MS01 · Arnouva KM 3.9 — Alt 1719 m D+ cumulé 290 m3.9 KMArnouvaS02 · Merbé KM 5.2 — Alt 1930 m D+ cumulé 501 m5.2 KMMerbéStart0 KMFinish10.4 KM

The course and its aid stations

Loading track…
GPX

Wildstrubel - Wild 10 Crans-Montana: times, aid-station stops and fuelling needs by UTMB® Index

Between a UTMB® Index of 500 and 800, the estimated finish time on this race runs from 1h21 to 0h55, and the aid-station stop budget from 0h02 to 0h01. The longer the race, the more stops weigh: this is time you should plan to spend standing still, not only running.

SourceUTMB® Index
0h000h010h020h030h043005007009001000UTMB® Index
Estimated time, stop time and fuelling needs on Wildstrubel - Wild 10 Crans-Montana by UTMB Index
UTMB® IndexEstimated timeOf which stopsNight hoursCarbsFluidSodiumCut-off margin
5001h210h02—81 g0.9 L676 mg+2h39
5501h140h01—74 g0.9 L619 mg+2h46
6001h090h01—69 g0.8 L579 mg+2h51
6501h050h01—65 g0.8 L545 mg+2h55
7001h020h01—62 g0.7 L513 mg+2h58
7500h580h01—58 g0.7 L483 mg+3h02
8000h550h01—55 g0.6 L456 mg+3h05

Figures based on 60 g of carbohydrate, 700 mL of fluid and 500 mg of sodium per hour, "average" preparation and mild conditions (15–25 °C). Above 25 °C, count on roughly 900 mL/h and 700 mg/h. Carbohydrate intake is trained: 60 g/h is a floor, 90 g/h assumes a glucose-fructose blend and a gut used to it.

In the 2027 ranking

Wildstrubel - Wild 10 Crans-Montana is 10 km and 512 m of elevation gain, that's 15 km-effort: category XXS, among 95 races in 2027. Its time limit of 4 h requires a minimum speed of 2.6 km/h: rank 11 out of 88 of the widest cut-off times in XXS.

Short XXS trails 2027: less than 25 km-effort

Similar effort in 2027

Other trails worth preparing for

Wildstrubel - Wild 10 Crans-Montana over the years

Sources and method

  • Time projection — times by UTMB Index are taken from the actual splits of runners in each level band on previous editions of this race, aid station stops included. No formula is used as long as these results exist.
  • Trail nutrition — hourly targets for carbohydrate, fluid and sodium follow the commonly accepted ultra-endurance guidance. La Clinique du Coureur — Fuelling in trail running
  • Course, aid stations and cut-offs — taken from the event's official rules, which prevail in case of any discrepancy. Official site — Wildstrubel - Wild 10 Crans-Montana

Weather for Wildstrubel - Wild 10 Crans-Montana

The weather for Wildstrubel - Wild 10 Crans-Montana will appear here as soon as the forecast models reach that date, around five days before the start: feels-like temperature, rain, snow, wind and storms, section by section and at your passage time.

Detailed weather for Wildstrubel - Wild 10 Crans-Montana, hour by hour on the course

Frequently asked questions

How many checkpoints?

Wildstrubel - Wild 10 Crans-Montana has 3 checkpoints: 1 water point and 2 checkpoints with undocumented contents. Details are in the two tables above.

What's the longest segment without aid?

The one leading to Merbé: 5.2 km and 501 m elevation gain. That's the one to load up for first.

How do I find the exact location of an aid station?

The Google Maps icon in the “Access” column opens the aid station's location: handy for planning your crew's routes.

What distance and elevation gain?

Wildstrubel - Wild 10 Crans-Montana is 10 km long with 512 m of elevation gain.

How long to finish?

With a UTMB Index of 600 (average runner), the estimated time is around 1h09 for Wildstrubel - Wild 10 Crans-Montana.

What's the weather forecast?

The weather for Wildstrubel - Wild 10 Crans-Montana will be published on this page around five days before the start, once the forecast models reach the race date. It will be detailed section by section: feels-like temperature, rain, snow, wind and storms.

Want to stack the odds in your favor for Wildstrubel - Wild 10 Crans-Montana?

In 2 minutes, RAVIT generates your complete plan: segment-by-segment time, carbs, water and sodium at every aid station, printable roadbook.

No card required · Instant results