MexicoFixed distance
Ultra Trail Oso Negro 50k
24 Jan2026
Distance
50km
Finishers
7865 men13 women
Winning time
6:33:08h
Median pace
5.30km/h
Pace distribution
78 finishers · 2.13–7.63 km/h · mean 5.23
Every finisher ran the same 50 km course, so these paces are directly comparable.
Histogram of finisher pace. 78 finishers ranged from 2.13 to 7.63 kilometres per hour, with a mean of 5.23 and a median of 5.30. The busiest band is 5.0 to 5.5 kilometres per hour, with 20 finishers.
Results
Ranks 1–50 of 78
| Rank | Runner | Time | Pace | Cat. | Placing |
|---|---|---|---|---|---|
| 1 | *Green Stones | 6:33:08h | 7.63 | M23 | 1st M · 1st M23 |
| 2 | *Santa Catarina | 6:42:12h | 7.46 | — | 2nd M |
| 3 | *Santa Catarina | 6:55:24h | 7.22 | — | 3rd M |
| 4 | *Port Charlotte | 7:09:55h | 6.98 | — | 4th M |
| 5 | TTR | 7:23:11h | 6.77 | — | 5th M |
| 6 | Club | 7:23:27h | 6.76 | — | 6th M |
| 7 | CDO | 7:41:13h | 6.50 | M45 | 7th M · 1st M45 |
| 8 | *Piedras Negras | 7:43:04h | 6.48 | — | 8th M |
| 9 | *Monterrey | 7:50:55h | 6.37 | — | 9th M |
| 10 | *San Pedro Garza Garcia | 7:51:06h | 6.37 | — | 10th M |
| 11 | Trisalmones | 7:54:24h | 6.32 | M40 | 11th M · 1st M40 |
| 12 | *Monterrey | 7:57:38h | 6.28 | — | 12th M |
| 13 | Yaguarundi Team | 7:59:43h | 6.25 | M23 | 13th M · 2nd M23 |
| 14 | *Santiago | 8:01:57h | 6.22 | — | 14th M |
| 15 | Zavala Ultra Sport | 8:05:20h | 6.18 | — | 15th M |
| 16 | *Reynosa | 8:05:38h | 6.18 | — | 16th M |
| 17 | *Tuxtla Gutierrez | 8:26:17h | 5.93 | M35 | 17th M · 1st M35 |
| 18 | Protrail | 8:29:20h | 5.89 | M35 | 18th M · 2nd M35 |
| 19 | TTR | 8:31:45h | 5.86 | — | 1st F |
| 20 | Tamaulipas Trail Runni... | 8:32:05h | 5.86 | — | 2nd F |
| 21 | Boks.TRC | 8:38:22h | 5.79 | — | 19th M |
| 22 | Lycans | 8:45:47h | 5.71 | — | 20th M |
| 23 | *Saltillo, Coahuila | 8:47:02h | 5.69 | — | 21st M |
| 24 | *Monterrey, Nl | 8:49:25h | 5.67 | — | 3rd F |
| 25 | *Heroic Matamoros | 9:01:37h | 5.54 | — | 4th F |
| 26 | *M | 9:03:18h | 5.52 | — | 22nd M |
| 27 | Lycans | 9:04:05h | 5.51 | — | 23rd M |
| 28 | Beasts of The Mountain... | 9:06:20h | 5.49 | — | 24th M |
| 29 | TRS MTY | 9:06:34h | 5.49 | — | 5th F |
| 30 | *Montemorelos | 9:08:05h | 5.47 | — | 25th M |
| 31 | Beasts of The Mountain... | 9:10:55h | 5.45 | — | 6th F |
| 32 | TTR | 9:11:08h | 5.44 | M40 | 26th M · 2nd M40 |
| 33 | Teamckb | 9:12:28h | 5.43 | — | 27th M |
| 34 | Urban Trail Muzquiz | 9:14:02h | 5.42 | M55 | 28th M · 1st M55 |
| 35 | Mastermind Group * Ult... | 9:14:54h | 5.41 | M40 | 29th M · 3rd M40 |
| 36 | Forever Trail | 9:16:39h | 5.39 | M35 | 30th M · 3rd M35 |
| 37 | Free Agents | 9:18:42h | 5.37 | M35 | 31st M · 4th M35 |
| 38 | *Monterrey, Nl | 9:21:33h | 5.34 | M40 | 32nd M · 4th M40 |
| 39 | *Santiago | 9:25:57h | 5.30 | — | 33rd M |
| 40 | *Juárez Nl | 9:26:29h | 5.30 | — | 34th M |
| 41 | RE-Run | 9:28:09h | 5.28 | — | 35th M |
| 42 | Leopard Runners | 9:47:06h | 5.11 | M40 | 36th M · 5th M40 |
| 43 | *The Step | 9:47:06h | 5.11 | — | 36th M |
| 44 | Endek | 9:47:38h | 5.11 | — | 38th M |
| 45 | *San Luis Potosí | 9:47:56h | 5.10 | — | 39th M |
| 46 | Trails and Mountains o... | 9:53:42h | 5.05 | — | 40th M |
| 47 | *Muzquiz | 9:53:42h | 5.05 | M60 | 40th M · 1st M60 |
| 48 | *Guatemala | 10:04:18h | 4.96 | — | 42nd M |
| 49 | *Guatemala | 10:18:53h | 4.85 | — | 43rd M |
| 50 | *Reynosa | 10:20:05h | 4.84 | — | 44th M |
- 1*Green Stones1st M · 1st M23Time6:33:08hPace7.63Cat.M23
- 2*Santa Catarina2nd MTime6:42:12hPace7.46
- 3*Santa Catarina3rd MTime6:55:24hPace7.22
- 4*Port Charlotte4th MTime7:09:55hPace6.98
- 5TTR5th MTime7:23:11hPace6.77
- 6Club6th MTime7:23:27hPace6.76
- 7CDO7th M · 1st M45Time7:41:13hPace6.50Cat.M45
- 8*Piedras Negras8th MTime7:43:04hPace6.48
- 9*Monterrey9th MTime7:50:55hPace6.37
- 10*San Pedro Garza Garcia10th MTime7:51:06hPace6.37
- 11Trisalmones11th M · 1st M40Time7:54:24hPace6.32Cat.M40
- 12*Monterrey12th MTime7:57:38hPace6.28
- 13Yaguarundi Team13th M · 2nd M23Time7:59:43hPace6.25Cat.M23
- 14*Santiago14th MTime8:01:57hPace6.22
- 15Zavala Ultra Sport15th MTime8:05:20hPace6.18
- 16*Reynosa16th MTime8:05:38hPace6.18
- 17*Tuxtla Gutierrez17th M · 1st M35Time8:26:17hPace5.93Cat.M35
- 18Protrail18th M · 2nd M35Time8:29:20hPace5.89Cat.M35
- 19TTR1st FTime8:31:45hPace5.86
- 20Tamaulipas Trail Runni...2nd FTime8:32:05hPace5.86
- 21Boks.TRC19th MTime8:38:22hPace5.79
- 22Lycans20th MTime8:45:47hPace5.71
- 23*Saltillo, Coahuila21st MTime8:47:02hPace5.69
- 24*Monterrey, Nl3rd FTime8:49:25hPace5.67
- 25*Heroic Matamoros4th FTime9:01:37hPace5.54
- 26*M22nd MTime9:03:18hPace5.52
- 27Lycans23rd MTime9:04:05hPace5.51
- 28Beasts of The Mountain...24th MTime9:06:20hPace5.49
- 29TRS MTY5th FTime9:06:34hPace5.49
- 30*Montemorelos25th MTime9:08:05hPace5.47
- 31Beasts of The Mountain...6th FTime9:10:55hPace5.45
- 32TTR26th M · 2nd M40Time9:11:08hPace5.44Cat.M40
- 33Teamckb27th MTime9:12:28hPace5.43
- 34Urban Trail Muzquiz28th M · 1st M55Time9:14:02hPace5.42Cat.M55
- 35Mastermind Group * Ult...29th M · 3rd M40Time9:14:54hPace5.41Cat.M40
- 36Forever Trail30th M · 3rd M35Time9:16:39hPace5.39Cat.M35
- 37Free Agents31st M · 4th M35Time9:18:42hPace5.37Cat.M35
- 38*Monterrey, Nl32nd M · 4th M40Time9:21:33hPace5.34Cat.M40
- 39*Santiago33rd MTime9:25:57hPace5.30
- 40*Juárez Nl34th MTime9:26:29hPace5.30
- 41RE-Run35th MTime9:28:09hPace5.28
- 42Leopard Runners36th M · 5th M40Time9:47:06hPace5.11Cat.M40
- 43*The Step36th MTime9:47:06hPace5.11
- 44Endek38th MTime9:47:38hPace5.11
- 45*San Luis Potosí39th MTime9:47:56hPace5.10
- 46Trails and Mountains o...40th MTime9:53:42hPace5.05
- 47*Muzquiz40th M · 1st M60Time9:53:42hPace5.05Cat.M60
- 48*Guatemala42nd MTime10:04:18hPace4.96
- 49*Guatemala43rd MTime10:18:53hPace4.85
- 50*Reynosa44th MTime10:20:05hPace4.84
Showing ranks 1–50 of 78