GRP Ultra Tour 160 Finish Time Predictor
GRP Ultra Tour 160 race stats pre-loaded (174.2 km, 10,406 m D+). Enter a known race result to get an elevation-adjusted finish time estimate.
Full Grand Raid des Pyrénées Ultra Tour 160 course data: aid stations, cutoffs, course profile
1. Your race
2. How should we estimate you?
Same as gain. Edit if different.
Hours, or h:mm
3. Your predicted finish
278.3 km-effort (ITRA, gain only)330.3 km-effort
Add a past race or your index to get a finish time.
GRP Ultra Tour 160 finish times by UTMB Index
Predicted finish on the GRP Ultra Tour 160 course (174.2 km, 10,406 m D+) for each UTMB Index, with the margin to the 50h00 cutoff.
| UTMB Index | Predicted finish | Average pace | Margin to cutoff |
|---|---|---|---|
| 850 | 22h43 | 7:49 /km | +27h17 |
| 800 | 24h49 | 8:33 /km | +25h11 |
| 750 | 27h08 | 9:21 /km | +22h52 |
| 700competitive | 29h40 | 10:13 /km | +20h20 |
| 650 | 32h25 | 11:10 /km | +17h35 |
| 600 | 35h26 | 12:12 /km | +14h34 |
| 550 | 38h44 | 13:21 /km | +11h16 |
| 500mid-pack | 42h21 | 14:35 /km | +7h39 |
| 450 | 46h17 | 15:57 /km | +3h43 |
| 400back of the pack | 50h36 | 17:26 /km | 0h36 past the cutoff |
| 350 | 55h18 | 19:03 /km | 5h18 past the cutoff |
| 300 | 60h27 | 20:49 /km | 10h27 past the cutoff |
The 50h00 cutoff sits at about Index 407. The typical winning time, 25h23, sits at about Index 788. At the 2026 edition, the median of the 357 finishers took 40h58, about Index 519. A model estimate, not an official ITRA or UTMB figure.
From a result you already have
What the predictor gives on GRP Ultra Tour 160 for a few common reference results.
| Road marathon | 3h00 → 37h17 | 3h30 → 43h30 | 4h00 → 49h42 | 4h30 → 55h55 |
|---|---|---|---|---|
| 50 km trail, 2,000 m D+ | 5h30 → 31h14 | 6h30 → 36h55 | 7h30 → 42h34 | 8h30 → 48h13 |
Road marathons use the tool's rougher power-law fallback.
For arrival times at each checkpoint, use the GRP Ultra Tour 160 aid station planner.
GRP Ultra Tour 160 course in numbers
- Climbing per km
- 60 m
- ITRA km-effort
- 278 (100M)
- Highest point
- 2,876 m
- Biggest climb
- +1,311 m over 8.4 km at 15.2% (through Col de Sencours (before Pic du Midi))
- Steepest climb
- +400 m over 2.2 km at 18.5%
- Longest descent
- -1,418 m over 11.7 km at 12.1% (down to Vielle-Aure (Finish))
- Track climbing above 3%
- 44%
- Winning time / cutoff
- 25h23 / 50h00 (2x the winner's time)
Section-by-section climbs, descents and grades are on the GRP Ultra Tour 160 course page.
Predict your GRP Ultra Tour 160 finish time from a reference race result, adjusted for the course's 174.2 km and roughly 10,406 m of elevation gain. The overall cutoff is 50h.
About Grand Raid des Pyrénées Ultra Tour 160
Grand Raid des Pyrénées Ultra Tour 160 covers 174.2 km with around 10,406 m of elevation gain, starting in Vielle-Aure, Hautes-Pyrénées, France. The overall cutoff is 50 hours.
Crew access is allowed at Restaurant Merlans (outbound) (15.8 km), La Mongie (31.1 km), Hautacam (65.3 km), Pierrefitte-Nestalas (base vie) (77 km), Lac d'Estaing (98 km), Cauterets (113.9 km), Béderet (123.4 km), Luz-Saint-Sauveur (base vie) (131.8 km), Tournaboup (144.1 km) and Restaurant Merlans (return) (161 km). Drop bags are available at Pierrefitte-Nestalas (base vie) and Luz-Saint-Sauveur (base vie).
Checkpoint data approximate - verify against the current official race guide at grandraidpyrenees.com before your race.
How the prediction works
Your result becomes a UTMB Index, mapped onto GRP Ultra Tour 160 by the calibrated model behind the ITRA / UTMB Index Estimator. Full methodology.
Build a training plan targeted at your GRP Ultra Tour 160 goal time
TrailMath uses these models to build periodized plans adjusted to your goals and terrain.
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