Gorge waterfalls 100k 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 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 - Gorge waterfalls 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
| Product | Wahclellakm 9.8 | Ainsworthkm 21.4 | Wakheenakm 29.3 | Ainsworth 2km 41.5 | Wahclella 2km 53.1 | Cascade Lockskm 62.1 | Wyethkm 78.4 | Cascade Locks 2km 94.6 |
|---|---|---|---|---|---|---|---|---|
| Water | available | available | available | available | available | available | available | available |
| Brand products | available | available | available | available | available | available | available | available |
La feuille de ton assistance pour Gorge waterfalls 100k · 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
Gorge waterfalls 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 16h07 to 9h37, and the aid-station stop budget from 0h55 to 0h18. 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 |
|---|---|---|---|---|---|---|
| 500 | 16h07 | 0h55 | 2.1 | 967 g | 11.3 L | 8,060 mg |
| 550 | 14h46 | 0h44 | 2 | 886 g | 10.3 L | 7,383 mg |
| 600 | 13h12 | 0h36 | 2 | 792 g | 9.2 L | 6,598 mg |
| 650 | 12h06 | 0h30 | 2 | 726 g | 8.5 L | 6,049 mg |
| 700 | 11h07 | 0h25 | 2 | 667 g | 7.8 L | 5,562 mg |
| 750 | 10h18 | 0h21 | 2 | 618 g | 7.2 L | 5,150 mg |
| 800 | 9h37 | 0h18 | 2 | 577 g | 6.7 L | 4,811 mg |
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.
In the 2027 ranking
Gorge waterfalls 100k is 98 km and 2,992 m of elevation gain, that's 128 km-effort: category L, among 87 races in 2027. Its time limit is not yet published: minimum speed unknown.
L ultra-trails 2027: 115 to 154 km-effort
Similar effort in 2027
- Cool Moon 100k · 128 km-effort
- La Sportiva Lavaredo Ultra Trail - Lavaredo 80K · 127 km-effort
- Leona Divide 100k · 129 km-effort
Other trails worth preparing for
- Javelina 100k97 km · 1,053 m D+ · October 31, 2026
- Tunnel Hill 5081 km · 182 m D+ · November 7, 2026
- Mountain Masochist 100k101 km · 3,268 m D+ · November 7, 2026
- Mountain Masochist 5081 km · 2,311 m D+ · November 7, 2026
- Looking Glass 100K98 km · 3,190 m D+ · November 14, 2026
- Pass Mountain 50 Mile81 km · 1,602 m D+ · November 14, 2026
- Jackson County Ultras100 km · 2,491 m D+ · December 5, 2026
- Devil Dog Ultra 100k100 km · 1,820 m D+ · December 5, 2026
- Spirit of Syllamo 100152 km · 5,023 m D+ · December 12, 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 — Gorge waterfalls 100k
Weather for Gorge waterfalls 100k
The weather for Gorge waterfalls 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 Gorge waterfalls 100k, hour by hour on the courseFrequently asked questions
How many checkpoints?
Gorge waterfalls 100k has 9 checkpoints: 8 aid stations and 1 checkpoint with undocumented contents. Details are in the two tables above.
What's the longest segment without aid?
The one leading to Wyeth: 16.3 km and 431 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?
Gorge waterfalls 100k is 98 km long with 2992 m of elevation gain.
How long to finish?
With a UTMB Index of 600 (average runner), the estimated time is around 13h12 for Gorge waterfalls 100k.
What's the weather forecast?
The weather for Gorge waterfalls 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 Gorge waterfalls 100k?
In 2 minutes, RAVIT generates your complete plan: segment-by-segment time, carbs, water and sodium at every aid station, printable roadbook.
No card required · Instant results