← All races100 km trail ultramarathon
Dolomiti Extreme Trail (DXT 103K) Pacing Calculator
A 101 km night-start loop around the peaks of Val di Zoldo, with 6,400 m of climbing and a 30-hour limit.
Distance
101 km
101km
Total climb
6401m
official D+
Total descent
6401m
official D−
High / low
2169m
low 806m
1000m1500m2000m
Casera Cornigia
Malga Pramper
Passo Duran9:00:00
Malga Grava
Palanche
Malga Pioda
Rifugio Belvedere
Passo Staulanza16:30:00
Zoppe di Cadore20:30:00
Rifugio Talamini
Forcella Cibiana24:30:00
Rifugio Bosconero
Casera Mugon
0km20km40km60km80km100km101.2km
Your goal
Goal type
:
hrsmin
Pacing strategy
Constant effort start to finish.
Pacing splits · Even effort
| Section | Length | Target pace | VAM | Vert | GAP | Elapsed |
|---|---|---|---|---|---|---|
| 0m–3.2km | 3.2km | 12:02/km | — | −35m | 10:34/km | 38:14 |
| 3.2km–13.0km | 9.8km | 19:12/km | 238m/hr | +749m | 10:34/km | 3:47:03 |
1Casera Cornigia Arrive3:47:03☾ 1:47 AM +1d Rest 2min Leave3:49:03☾ 1:49 AM +1d No cutoff | ||||||
| 13.0km–15.9km | 2.9km | 17:19/km | 124m/hr | +103m | 10:34/km | 4:38:44 |
| 15.9km–21.0km | 5.1km | 11:26/km | — | −182m | 10:34/km | 5:37:28 |
2Malga Pramper Arrive5:37:28☾ 3:37 AM +1d Rest 2min Leave5:39:28☾ 3:39 AM +1d No cutoff | ||||||
| 21.0km–27.0km | 6.0km | 11:47/km | — | −216m | 10:34/km | 6:49:42 |
| 27.0km–28.9km | 2.0km | 24:24/km | 386m/hr | +308m | 10:34/km | 7:37:29 |
| 28.9km–32.0km | 3.1km | 12:37/km | — | −78m | 10:34/km | 8:16:27 |
3Passo Duran Arrive8:16:27☀ 6:16 AM +1d Rest 2min Leave8:18:27☀ 6:18 AM +1d Cutoff 9:00:00+43:33 | ||||||
| 32.0km–36.1km | 4.1km | 17:03/km | 210m/hr | +246m | 10:34/km | 9:28:54 |
| 36.1km–39.0km | 2.9km | 11:30/km | — | −306m | 10:34/km | 10:01:56 |
4Malga Grava Arrive10:01:56☀ 8:01 AM +1d Rest 2min Leave10:03:56☀ 8:03 AM +1d No cutoff | ||||||
| 39.0km–44.0km | 5.0km | 14:05/km | — | −115m | 10:34/km | 11:14:24 |
5Palanche Arrive11:14:24☀ 9:14 AM +1d Rest 2min Leave11:16:24☀ 9:16 AM +1d No cutoff | ||||||
| 44.0km–47.0km | 3.0km | 20:49/km | 320m/hr | +334m | 10:34/km | 12:18:53 |
6Malga Pioda Arrive12:18:53☀ 10:18 AM +1d Rest 2min Leave12:20:53☀ 10:20 AM +1d No cutoff | ||||||
| 47.0km–51.0km | 4.0km | 16:16/km | 179m/hr | +194m | 10:34/km | 13:25:59 |
7Rifugio Belvedere Arrive13:25:59☀ 11:25 AM +1d Rest 2min Leave13:27:59☀ 11:27 AM +1d No cutoff | ||||||
| 51.0km–53.7km | 2.7km | 8:49/km | — | −239m | 10:34/km | 13:52:03 |
| 53.7km–58.0km | 4.3km | 13:30/km | 6m/hr | +6m | 10:34/km | 14:49:43 |
8Passo Staulanza Arrive14:49:43☀ 12:49 PM +1d Rest 2min Leave14:51:43☀ 12:51 PM +1d Cutoff 16:30:00+1:40:17 | ||||||
| 58.0km–59.9km | 1.9km | 15:13/km | 204m/hr | +98m | 10:34/km | 15:20:35 |
| 59.9km–65.3km | 5.4km | 11:59/km | — | −46m | 10:34/km | 16:25:55 |
| 65.3km–69.0km | 3.7km | 7:59/km | — | −382m | 10:34/km | 16:55:08 |
9Zoppe di Cadore Arrive16:55:08☀ 2:55 PM +1d Rest 2min Leave16:57:08☀ 2:57 PM +1d Cutoff 20:30:00+3:34:52 | ||||||
| 69.0km–71.1km | 2.1km | 16:43/km | 230m/hr | +135m | 10:34/km | 17:32:17 |
| 71.1km–75.0km | 3.9km | 13:01/km | 85m/hr | +72m | 10:34/km | 18:23:03 |
10Rifugio Talamini Arrive18:23:03☀ 4:23 PM +1d Rest 2min Leave18:25:03☀ 4:25 PM +1d No cutoff | ||||||
| 75.0km–78.2km | 3.2km | 20:33/km | 289m/hr | +316m | 10:34/km | 19:30:43 |
| 78.2km–84.0km | 5.8km | 11:04/km | — | −348m | 10:34/km | 20:34:58 |
11Forcella Cibiana Arrive20:34:58☀ 6:34 PM +1d Rest 2min Leave20:36:58☀ 6:36 PM +1d Cutoff 24:30:00+3:55:02 | ||||||
| 84.0km–88.3km | 4.3km | 16:38/km | 182m/hr | +216m | 10:34/km | 21:47:57 |
| 88.3km–90.0km | 1.7km | 15:26/km | — | −176m | 10:34/km | 22:14:43 |
12Rifugio Bosconero Arrive22:14:43☀ 8:14 PM +1d Rest 2min Leave22:16:43☀ 8:16 PM +1d No cutoff | ||||||
| 90.0km–92.0km | 2.0km | 10:00/km | — | −232m | 10:34/km | 22:36:45 |
| 92.0km–95.1km | 3.1km | 13:30/km | 9m/hr | +6m | 10:34/km | 23:18:37 |
| 95.1km–97.0km | 1.9km | 11:47/km | — | −40m | 10:34/km | 23:41:01 |
13Casera Mugon Arrive23:41:01☾ 9:41 PM +1d Rest 2min Leave23:43:01☾ 9:43 PM +1d No cutoff | ||||||
| 97.0km–101.2km | 4.2km | 10:19/km | — | −266m | 10:34/km | 24:26:00 |
GAP is grade-adjusted pace, the flat-equivalent pace for the effort. On an even-effort plan it stays roughly constant while your actual target pace rises on climbs and falls on descents. Switch to “By terrain” to pace the course by its climbs and descents. The highlighted rows are aid stations: edit your rest with the ± steppers and every arrival, departure and the 26:00 of total stopped time folds into the elapsed clock. The cutoff badge shows your buffer against the official cutoff at arrival. The ☀/☾ is the wall-clock hour from the official 10:00 PM start, so you know when to expect a headlamp.