MaXi-Race - Tour du lac d'Annecy 2025
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 8 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 - MaXi-Race - Tour du lac d'Annecy · 2025
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 | Semnozkm 20.3 | Saint-Eustachekm 38.8 | Les Maisonskm 47.4 | Doussardkm 55.5 | Montmin, églisekm 65.7 | Villard Dessuskm 77.7 | Menthon-Saint-Bernardkm 83.6 | Arrivée (Annecy)km 100.5 |
|---|---|---|---|---|---|---|---|---|
| Water | ✕ | ✕ | ✕ | ✕ | ✕ | ✕ | ✕ | ✕ |
| Brand products | ✕ | unavailable | unavailable | ✕ | unavailable | unavailable | ✕ | ✕ |
Elevation profile
The course and its aid stations
MaXi-Race - Tour du lac d'Annecy: 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 19h20 to 11h32, and the aid-station stop budget from 1h10 to 0h25. The longer the race, the more stops weigh: this is time you should plan to spend standing still, not only running.
Below a UTMB® Index of roughly 375, the overall cut-off of 23h50 is no longer reachable at the estimated pace.
| UTMB® Index | Estimated time | Of which stops | Night hours | Carbs | Fluid | Sodium | Cut-off margin |
|---|---|---|---|---|---|---|---|
| 500 | 19h20 | 1h10 | 5.3 | 1,160 g | 13.5 L | 9,664 mg | +4h30 |
| 550 | 17h35 | 0h57 | 5 | 1,055 g | 12.3 L | 8,790 mg | +6h15 |
| 600 | 16h10 | 0h48 | 5 | 970 g | 11.3 L | 8,079 mg | +7h40 |
| 650 | 14h41 | 0h40 | 5 | 881 g | 10.3 L | 7,339 mg | +9h09 |
| 700 | 13h26 | 0h33 | 5 | 806 g | 9.4 L | 6,718 mg | +10h24 |
| 750 | 12h30 | 0h29 | 5 | 750 g | 8.8 L | 6,254 mg | +11h20 |
| 800 | 11h32 | 0h25 | 5 | 692 g | 8.1 L | 5,767 mg | +12h18 |
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.
Your race, segment by segment
Enter your bib number to see where your race was decided, segment by segment, compared to runners at your UTMB Index. Free, no account.
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MaXi-Race - Tour du lac d'Annecy over the years
Sources and method
- Time projection — les temps par cote sont repris des passages réels des coureurs de chaque tranche sur les éditions précédentes de cette course, arrêts aux ravitaillements compris. Aucune formule n'intervient tant que ces résultats existent.
- 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 — MaXi-Race - Tour du lac d'Annecy
Weather for MaXi-Race - Tour du lac d'Annecy
The weather for MaXi-Race - Tour du lac d'Annecy 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 MaXi-Race - Tour du lac d'Annecy, hour by hour on the courseFrequently asked questions
How many checkpoints?
MaXi-Race - Tour du lac d'Annecy has 15 checkpoints: 4 aid stations, 4 water points, 1 checkpoint without aid station (Chalet de l'Aulp, km 69.0), and 6 checkpoints with undocumented contents. Details are in the two tables above.
What's the longest segment without aid?
The one leading to Ravitaillement du Semnoz: 20.3 km and 1,255 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?
MaXi-Race - Tour du lac d'Annecy is 101 km long with 5395 m of elevation gain.
How long to finish?
With a UTMB Index of 600 (average runner), the estimated time is around 16h10 for MaXi-Race - Tour du lac d'Annecy.
What's the weather forecast?
The weather for MaXi-Race - Tour du lac d'Annecy 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 MaXi-Race - Tour du lac d'Annecy?
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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