Trail Verbier St Bernard - Verbier Marathon 2027
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 5 aid stations 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.
Cut-off times and crew - Trail Verbier St Bernard - Verbier Marathon · 2027
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
| Product | Cabane de Millekm 9.5 | Pindinkm 19.5 | Cabane Panossièrekm 25.3 | Lourtierkm 37.3 | Verbierkm 46.9 |
|---|---|---|---|---|---|
| Water | available | available | available | available | available |
| Brand products · Näak | unavailable | available | unavailable | available | unavailable |
| Hot meal | unavailable | unavailable | unavailable | unavailable | available |
La feuille de ton assistance pour Trail Verbier St Bernard - Verbier Marathon · 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.
Recto, verso et planche d'étiquettes, en PDF : l'exemple d'une coureuse de l'UTMB.
Elevation profile
The course and its aid stations
Trail Verbier St Bernard - Verbier Marathon: 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 8h11 to 5h03, and the aid-station stop budget from 0h18 to 0h07. The longer the race, the more stops weigh: this is time you should plan to spend standing still, not only running.
Source
| UTMB® Index | Estimated time | Of which stops | Night hours | Carbs | Fluid | Sodium | Cut-off margin |
|---|---|---|---|---|---|---|---|
| 500 | 8h11 | 0h18 | — | 491 g | 5.7 L | 4,090 mg | +5h49 |
| 550 | 7h27 | 0h15 | — | 447 g | 5.2 L | 3,723 mg | +6h33 |
| 600 | 6h44 | 0h13 | — | 404 g | 4.7 L | 3,369 mg | +7h16 |
| 650 | 6h14 | 0h11 | — | 374 g | 4.4 L | 3,114 mg | +7h46 |
| 700 | 5h46 | 0h09 | — | 346 g | 4 L | 2,887 mg | +8h14 |
| 750 | 5h25 | 0h08 | — | 325 g | 3.8 L | 2,708 mg | +8h35 |
| 800 | 5h03 | 0h07 | — | 303 g | 3.5 L | 2,528 mg | +8h57 |
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.
Other trails worth preparing for
- RACETAFARI - VIBRATION 40K41 km · 1,744 m D+ · November 7, 2026
- Fribourg - 34km-night34 km · 1,200 m D+ · December 12, 2026
- Les Courses du Mont-Terrible - Trail d'Outremont52 km · 2,923 m D+ · April 17, 2027
- Les Courses du Mont-Terrible - Relais 70K - Relais 237 km · 1,945 m D+ · April 17, 2027
- Les Courses du Mont-Terrible - Relais 70K - Relais 135 km · 1,909 m D+ · April 17, 2027
- Les Courses du Mont-Terrible - Trail de Calabri71 km · 3,850 m D+ · April 17, 2027
- Les Courses du Mont-Terrible - Trail de Pietchiesson36 km · 1,593 m D+ · April 18, 2027
- Morobbia Trail - Trail del Lupo K33 2500m D+33 km · 2,568 m D+ · May 15, 2027
- SWISS CANYON TRAIL - 51 KM53 km · 2,029 m D+ · June 5, 2027
Trail Verbier St Bernard - Verbier Marathon 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 — Trail Verbier St Bernard - Verbier Marathon
Weather for Trail Verbier St Bernard - Verbier Marathon
The weather for Trail Verbier St Bernard - Verbier Marathon 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 Trail Verbier St Bernard - Verbier Marathon, hour by hour on the courseFrequently asked questions
How many checkpoints?
Trail Verbier St Bernard - Verbier Marathon has 5 checkpoints: 3 aid stations and 2 water points. Details are in the two tables above.
What's the longest segment without aid?
The one leading to Lourtier: 12.0 km and 23 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?
Trail Verbier St Bernard - Verbier Marathon is 47 km long with 2842 m of elevation gain.
How long to finish?
With a UTMB Index of 600 (average runner), the estimated time is around 6h44 for Trail Verbier St Bernard - Verbier Marathon.
What's the weather forecast?
The weather for Trail Verbier St Bernard - Verbier Marathon 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 Trail Verbier St Bernard - Verbier Marathon?
In 2 minutes, RAVIT generates your complete plan: segment-by-segment time, carbs, water and sodium at every aid station, printable roadbook.
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