10 WINTER TARSOGNO TRAIL - 10 LONG TRAIL WTT25K 2026
The forecast arrives five days before the start.
Here you'll find the elevation profile and an estimated finish time based on your UTMB Index.
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 - 10 WINTER TARSOGNO TRAIL - 10 LONG TRAIL WTT25K · 2026
| Aid station | Cum. km | Cum. D+ | Seg. km | Seg. D+ | Seg. D- | Crew | Cut-off | Access |
|---|---|---|---|---|---|---|---|---|
| Arrivée | 25.5 | 1,228 m | 25.5 | 1,228 m | 1,226 m | — | Sun 01:15 PM |
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 not documented.
Elevation profile
The course and its aid stations
10 WINTER TARSOGNO TRAIL - 10 LONG TRAIL WTT25K: 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 2h54 to 2h07, and the aid-station stop budget from 0h04 to 0h02. 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 360, the overall cut-off of 4h00 is no longer reachable at the estimated pace.
| UTMB® Index | Estimated time | Of which stops | Night hours | Carbs | Fluid | Sodium | Cut-off margin |
|---|---|---|---|---|---|---|---|
| 500 | 2h54 | 0h04 | — | 174 g | 2 L | 1,450 mg | +1h06 |
| 550 | 2h44 | 0h03 | — | 164 g | 1.9 L | 1,363 mg | +1h16 |
| 600 | 2h33 | 0h03 | — | 153 g | 1.8 L | 1,272 mg | +1h27 |
| 650 | 2h26 | 0h02 | — | 146 g | 1.7 L | 1,214 mg | +1h34 |
| 700 | 2h20 | 0h02 | — | 140 g | 1.6 L | 1,164 mg | +1h40 |
| 750 | 2h13 | 0h02 | — | 133 g | 1.6 L | 1,107 mg | +1h47 |
| 800 | 2h07 | 0h02 | — | 127 g | 1.5 L | 1,055 mg | +1h53 |
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
- Trail del Marrone - TDM 22K22 km · 1,191 m D+ · October 17, 2026
- SHORT PIGLIONE TRAIL19 km · 1,154 m D+ · October 18, 2026
- L'Alba dei Marsi - Sky Race del Maglio30 km · 2,049 m D+ · October 18, 2026
- Panoramic Trail - 17k17 km · 1,570 m D+ · October 18, 2026
- Trail delle Cesane - 22 Km22 km · 1,249 m D+ · October 18, 2026
- LONG PIGLIONE TRAIL37 km · 2,405 m D+ · October 18, 2026
- Panoramic Trail - 30k29 km · 2,188 m D+ · October 18, 2026
- Trail del Diamante Memorial Cristiano Capelli - Trail del Diamante 24K24 km · 1,332 m D+ · October 18, 2026
- Valle dei Segni Wine Trail - HALF TRAIL 18K19 km · 1,201 m D+ · October 24, 2026
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 — 10 WINTER TARSOGNO TRAIL - 10 LONG TRAIL WTT25K
Weather for 10 WINTER TARSOGNO TRAIL - 10 LONG TRAIL WTT25K
The weather for 10 WINTER TARSOGNO TRAIL - 10 LONG TRAIL WTT25K 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 10 WINTER TARSOGNO TRAIL - 10 LONG TRAIL WTT25K, hour by hour on the courseFrequently asked questions
How many checkpoints?
10 WINTER TARSOGNO TRAIL - 10 LONG TRAIL WTT25K has 1 checkpoint: 1 checkpoint with undocumented contents. Details are in the two tables above.
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?
10 WINTER TARSOGNO TRAIL - 10 LONG TRAIL WTT25K is 25 km long with 1228 m of elevation gain.
How long to finish?
With a UTMB Index of 600 (average runner), the estimated time is around 2h33 for 10 WINTER TARSOGNO TRAIL - 10 LONG TRAIL WTT25K.
What's the weather forecast?
The weather for 10 WINTER TARSOGNO TRAIL - 10 LONG TRAIL WTT25K 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 10 WINTER TARSOGNO TRAIL - 10 LONG TRAIL WTT25K?
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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