Skyline Scotland by UTMB® - Grand Tour of The Ben 100K® 2027
This page is generated independently by RAVIT. RAVIT is not affiliated with UTMB Group SAS, the race's official organizer.
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 - Skyline Scotland by UTMB® - Grand Tour of The Ben 100K® · 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
Aid station contents not documented.
La feuille de ton assistance pour Skyline Scotland by UTMB® - Grand Tour of The Ben 100K® · 2027
L'assistance n'est autorisée sur aucun poste de cette course.
Elevation profile
The course and its aid stations
Skyline Scotland by UTMB® - Grand Tour of The Ben 100K®: 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 14h36 to 9h01, and the aid-station stop budget from 0h49 to 0h17. The longer the race, the more stops weigh: this is time you should plan to spend standing still, not only running.
Source
Below a UTMB® Index of roughly 370, the overall cut-off of 18h00 is no longer reachable at the estimated pace.
| UTMB® Index | Estimated time | Of which stops | Night hours | Carbs | Fluid | Sodium | Cut-off margin |
|---|---|---|---|---|---|---|---|
| 500 | 14h36 | 0h49 | 2.6 | 876 g | 10.2 L | 7,300 mg | +3h24 |
| 550 | 13h30 | 0h41 | 1.5 | 810 g | 9.5 L | 6,754 mg | +4h30 |
| 600 | 12h18 | 0h33 | 0.3 | 738 g | 8.6 L | 6,146 mg | +5h42 |
| 650 | 11h20 | 0h28 | — | 680 g | 7.9 L | 5,668 mg | +6h40 |
| 700 | 10h28 | 0h23 | — | 628 g | 7.3 L | 5,232 mg | +7h32 |
| 750 | 9h38 | 0h20 | — | 578 g | 6.7 L | 4,820 mg | +8h22 |
| 800 | 9h01 | 0h17 | — | 541 g | 6.3 L | 4,507 mg | +8h59 |
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
- Winter 5588 km · 2,006 m D+ · December 5, 2026
- Arc of Attrition - Arc 100K83 km · 2,588 m D+ · January 23, 2027
- South Downs Way 50M79 km · 1,754 m D+ · April 10, 2027
- Ultra-Trail Snowdonia - Eryri 80K79 km · 2,547 m D+ · May 14, 2027
- Eryri by UTMB® - Eryri 80K®79 km · 2,547 m D+ · May 14, 2027
- Eryri by UTMB® - Eryri 50K®58 km · 3,407 m D+ · May 15, 2027
- Ultra-Trail Snowdonia - Eryri 50K58 km · 3,407 m D+ · May 15, 2027
- Ultra-Trail Snowdonia - Eryri 100K107 km · 5,518 m D+ · May 15, 2027
- Eryri by UTMB® - Eryri 100K®108 km · 5,884 m D+ · May 15, 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 — Skyline Scotland by UTMB® - Grand Tour of The Ben 100K®
Weather for Skyline Scotland by UTMB® - Grand Tour of The Ben 100K®
The weather for Skyline Scotland by UTMB® - Grand Tour of The Ben 100K® 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 Skyline Scotland by UTMB® - Grand Tour of The Ben 100K®, hour by hour on the courseFrequently asked questions
How many checkpoints?
Skyline Scotland by UTMB® - Grand Tour of The Ben 100K® has 7 checkpoints: 7 checkpoints 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?
Skyline Scotland by UTMB® - Grand Tour of The Ben 100K® is 91 km long with 2811 m of elevation gain.
How long to finish?
With a UTMB® Index of 600 (average runner), the estimated time is around 12h18 for Skyline Scotland by UTMB® - Grand Tour of The Ben 100K®.
What's the weather forecast?
The weather for Skyline Scotland by UTMB® - Grand Tour of The Ben 100K® 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 Skyline Scotland by UTMB® - Grand Tour of The Ben 100K®?
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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