Blood Rock 100

Blood Rock 100 Mile is a Southeastern Trail Runs race. The race will take place at Oak Mountain State Park, starting and ending at the Meeting Center in the Cabins, on Tranquility Lake. The race will be Two full lap of the new Blood Rock Course.

Blood Rock 50 Mile is a Southeastern Trail Runs race. The race will take place at Oak Mountain State Park, starting and ending at the Meeting Center in the Cabins, on Tranquility Lake. The race will be one full lap of the new Blood Rock Course.

The Blood Rock 25 & 50K races are Southeastern Trail Series Points races and take place at Oak Mountain State Park. Both races start and end at the Meeting Center in the Cabins on Tranquility Lake. Both races will start at 7:00 AM Saturday. The 50K will be one full lap of the North Loop, including all sections of the new Belcher Tract. The 25K will traverse part of the Belcher Tract including passing by Summit Lake and Demopolis Lake. The 25K course will split away from the 50K and 50 mile course just past King's Chair, heading back to the finish.

Upcoming Races

Dec 5 2026
50 KM
The Bridge Aid Station located at mile 11 is a water only unmanned aid station.
5,345 5,345 ft.
Single Loop
6 Aid Stations
18:00 Cutoff
4 Elevation Rating
Very hilly, ~7500-12,500 feet in 50 miles
4 Surface Rating
Substantial rocks, roots and/or ruts
Dec 5 2026
51 Miles
The course is actually 1 1/2 laps of the 55K course. The Bridge Aid Station located at mile 11 and mile 45.5 is a water only, unmanned aid station.
8,659 8,659 ft.
Single Loop
10 Aid Stations
23:00 Cutoff
4 Elevation Rating
Very hilly, ~7500-12,500 feet in 50 miles
4 Surface Rating
Substantial rocks, roots and/or ruts
Dec 4 2026
101 Miles
The course is three laps of the 55K course. The Bridge Aid Station, located at mile 11 of each lap, is a water only aid station.
17,196 17,196 ft.
Multiple Loop
20 Aid Stations
44:00 Cutoff
4 Elevation Rating
Very hilly, ~7500-12,500 feet in 50 miles
4 Surface Rating
Substantial rocks, roots and/or ruts

Additional Distances

This event also has the following sub ultra distances

25 KM

Results

Date Finishers Top Result (F) Top Result (M)
12/06/25 67 12:02:46 9:40:16
12/07/24 25 11:11:45 10:07:04
12/02/23 13 15:05:37 12:36:02
12/03/22 11 18:32:06 11:57:53
12/03/21 26 13:03:26 12:24:50
12/04/20 40 12:14:35 8:38:02
11/22/19 38 13:08:17 10:38:37
09/29/18 17 14:45:58 10:38:02
12/09/17 26 13:11:37 10:46:54
11/19/16 39 12:21:28 8:37:59
Date Finishers Top Result (F) Top Result (M)
12/06/25 73 6:48:20 5:17:11
12/07/24 53 7:11:50 5:49:35
12/02/23 50 8:27:48 7:16:28
12/03/22 50 8:47:46 6:53:42
12/04/21 88 7:52:43 7:17:55
12/04/20 57 8:04:09 5:43:23
11/23/19 47 6:53:04 6:12:24
09/29/18 31 6:56:21 6:18:08
12/02/17 53 7:48:22 6:03:47
11/19/16 92 6:07:19 5:26:21
11/21/15 58 6:26:31 5:12:48
11/22/14 66 6:02:54 4:47:59
11/23/13 53 6:15:09 5:31:38
Date Finishers Top Result (F) Top Result (M)
12/05/25 17 36:36:34 27:07:08
12/07/24 18 34:08:12 26:25:56
12/01/23 43 34:54:38 25:11:33
12/02/22 16 38:50:11 25:29:08
12/03/21 17 26:30:55 22:35:29
12/04/20 27 29:31:41 23:42:14
11/22/19 22 37:09:06 19:37:17
09/29/18 6 29:40:33 28:33:19
12/09/17 14 29:57:04 24:45:00

Weekly Newsletter

A roundup of the week's content and most recent race results. Sent once a week on Thursday.

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