Matterhorn Ultraks - Sky 2024
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.
Predicted race time based on your UTMB Index® · smoothed times achieved by runners at your level in past editions
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Cut-off times and crew - Matterhorn Ultraks - Sky · 2024
| Aid station | Cum. km | Cum. D+ | Seg. km | Seg. D+ | Seg. D- | Crew | Cut-off | Access |
|---|---|---|---|---|---|---|---|---|
| SUNNEGGA SAM | 8.0 | 0 m | 8.0 | 648 m | 0 m | — | — | — |
| GORNERGRAT SAM | 16.3 | 0 m | 8.3 | 1,087 m | 231 m | — | — | — |
| RIFFELALP SAM | 22.1 | 0 m | 5.8 | — | 885 m | — | — | — |
| FURI SAM | 27.3 | 0 m | 5.1 | 89 m | 427 m | — | — | — |
| SCHWARZSEE SAM | 30.8 | 0 m | 3.5 | 689 m | 0 m | — | Sat 03:00 PM | — |
| STAFELALP SAM | 33.6 | 0 m | 2.8 | — | 371 m | — | — | — |
| TRIFT VEN et SAM | 43.3 | 0 m | 9.7 | 592 m | 464 m | — | — | — |
| ZERMATT FINISH SAM | 49.4 | 0 m | 6.2 | 165 m | 896 m | — | Sat 07:00 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
Matterhorn Ultraks - Sky: 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 9h23 to 5h43. These times include aid-station stops: they come from real durations between two timing points, and this race's timing does not measure stops separately.
SourceBelow a UTMB® Index of roughly 315, the overall cut-off of 12h00 is no longer reachable at the estimated pace.
| UTMB® Index | Estimated time | Night hours | Carbs | Fluid | Sodium | Cut-off margin |
|---|---|---|---|---|---|---|
| 500 | 9h23 | — | 563 g | 6.6 L | 4,692 mg | +2h37 |
| 550 | 8h32 | — | 512 g | 6 L | 4,267 mg | +3h28 |
| 600 | 7h47 | — | 467 g | 5.4 L | 3,892 mg | +4h13 |
| 650 | 7h09 | — | 429 g | 5 L | 3,575 mg | +4h51 |
| 700 | 6h35 | — | 395 g | 4.6 L | 3,292 mg | +5h25 |
| 750 | 6h04 | — | 364 g | 4.2 L | 3,033 mg | +5h56 |
| 800 | 5h43 | — | 343 g | 4 L | 2,858 mg | +6h17 |
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 in France
- Ascona-Locarno - 42K42 km · 2,673 m D+ · October 24, 2026
- Fribourg - 34km-night34 km · 1,072 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
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 — Matterhorn Ultraks - Sky
Weather for Matterhorn Ultraks - Sky
The weather for Matterhorn Ultraks - Sky 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 Matterhorn Ultraks - Sky, hour by hour on the courseFrequently asked questions
How many checkpoints?
Matterhorn Ultraks - Sky has 8 checkpoints: 8 checkpoints with undocumented contents. Details are in the two tables above.
What distance and elevation gain?
Matterhorn Ultraks - Sky is 49 km long with 3270 m of elevation gain.
How long to finish?
With a UTMB Index of 600 (average runner), the estimated time is around 7h47 for Matterhorn Ultraks - Sky.
What's the weather forecast?
The weather for Matterhorn Ultraks - Sky 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 Matterhorn Ultraks - Sky?
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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