Results and finish times

Longest Dam Race results

Finish-time statistics for 5 years of Longest Dam Race in Fort Peck, Montana, aggregated from official results. Names are not published here.

How fast is it?

Faster than most US 5Ks

The fastest quarter of the 2026 5K field finished under 25:14, against 29:52 in a typical US 5K, so times here run 16 percent faster.

Compares the fastest quarter of each field, so walkers and first-timers do not skew it. It reflects the course and the field together: a flat course, cool weather, or a competitive crowd all make times faster.

2026

Jun 20, 2026

Event	Finishers	Winner	Median	Middle half	Women median	Men median
5k Run	85	17:40	29:439:35 /mi	25:14 to 34:26	30:56	26:54
5k Walk Only	72	39:05	52:0416:48 /mi	47:06 to 56:11	51:49	53:36
1 Mile Run/Walk	67	6:56	12:0712:07 /mi	9:17 to 18:10	13:25	9:30
10k	36	31:07	52:168:26 /mi	46:10 to 1:08:12	59:29	48:57
10 Mile Novice Bike Race	20	31:05	52:135:13 /mi	41:49 to 57:55	54:55	46:15

5k Run

Finish times, fastest to slowest. Each bar is a slice of the field; the dashed line is the median.

By age group

70+	1	40:43
20-29	10	28:54
30-39	14	28:07
40-49	11	31:25
50-59	11	30:56
60-69	5	30:55
Under 20	33	26:27

Finishers and median time per group.

5k Walk Only

Finish times, fastest to slowest. Each bar is a slice of the field; the dashed line is the median.

By age group

70+	5	53:49
20-29	15	52:43
30-39	8	53:53
40-49	10	52:04
50-59	12	49:19
60-69	14	49:19
Under 20	8	50:38

Finishers and median time per group.

2025

Jun 21, 2025

Event	Finishers	Winner	Median	Middle half	Women median	Men median
1 Mile Run/Walk	86	5:09	12:4812:48 /mi	9:08 to 17:20	14:05	9:09
5k Run	67	18:16	27:278:51 /mi	23:09 to 30:59	30:03	24:56
5k Walk Only	44	40:03	51:5416:45 /mi	49:42 to 1:03:16	50:39	55:58
10k	30	33:48	51:498:21 /mi	45:39 to 59:11	51:09	53:13
10 Mile Novice Bike Race	5	36:37	48:364:52 /mi	40:52 to 58:48	–	48:36

1 Mile Run/Walk

Finish times, fastest to slowest. Each bar is a slice of the field; the dashed line is the median.

By age group

70+	2	16:12
20-29	4	24:06
30-39	19	15:17
40-49	12	11:34
50-59	3	22:52
60-69	7	18:45
Under 20	34	9:03

Finishers and median time per group.

5k Run

Finish times, fastest to slowest. Each bar is a slice of the field; the dashed line is the median.

By age group

70+	1	39:42
20-29	10	31:02
30-39	13	28:14
40-49	5	28:27
50-59	8	30:39
60-69	7	30:03
Under 20	23	23:07

Finishers and median time per group.

2024

Jun 15, 2024

Event	Finishers	Winner	Median	Middle half	Women median	Men median
1 Mile Run/Walk	83	6:33	11:0811:08 /mi	9:03 to 16:05	10:56	11:32
5k Run	80	19:57	29:459:36 /mi	26:03 to 37:04	33:04	26:12
5k Walk Only	40	40:54	51:4016:40 /mi	47:00 to 53:17	52:11	47:48
10k	36	35:06	52:528:32 /mi	47:52 to 58:47	54:20	51:13
10 Mile Novice Bike Race	8	34:18	41:374:10 /mi	39:09 to 47:59	38:48	41:37

1 Mile Run/Walk

Finish times, fastest to slowest. Each bar is a slice of the field; the dashed line is the median.

By age group

70+	4	16:43
20-29	3	16:12
30-39	15	12:43
40-49	8	12:49
50-59	4	17:27
60-69	6	16:56
Under 20	38	9:03

Finishers and median time per group.

5k Run

Finish times, fastest to slowest. Each bar is a slice of the field; the dashed line is the median.

By age group

70+	3	40:17
20-29	13	27:15
30-39	12	31:37
40-49	14	31:54
50-59	6	34:56
60-69	5	27:36
Under 20	26	26:14

Finishers and median time per group.

2023

Jun 17, 2023

Event	Finishers	Winner	Median	Middle half	Women median	Men median
1 Mile Run/Walk	73	4:57	12:5612:56 /mi	9:23 to 18:18	13:40	9:40
5k Run	62	17:50	28:469:17 /mi	26:39 to 35:55	32:58	24:53
5k Walk Only	56	39:27	52:1816:52 /mi	45:33 to 55:51	51:51	52:25
10k	32	36:00	52:328:28 /mi	47:26 to 1:02:01	55:17	49:26
10 Mile Novice Bike Race	8	35:02	40:594:06 /mi	39:15 to 1:07:10	59:26	37:30

1 Mile Run/Walk

Finish times, fastest to slowest. Each bar is a slice of the field; the dashed line is the median.

By age group

70+	4	17:43
20-29	6	12:05
30-39	8	15:19
40-49	8	14:05
50-59	3	14:49
60-69	8	19:56
Under 20	32	10:24

Finishers and median time per group.

5k Run

Finish times, fastest to slowest. Each bar is a slice of the field; the dashed line is the median.

By age group

70+	2	44:21
20-29	12	30:07
30-39	9	27:43
40-49	14	27:50
50-59	4	28:28
60-69	7	36:41
Under 20	14	27:16

Finishers and median time per group.

2022

Jun 18, 2022

Event	Finishers	Winner	Median	Middle half	Women median	Men median
5k Walk Only	89	41:29	56:4218:15 /mi	50:11 to 1:03:30	56:32	56:44
5k Run	57	17:54	28:229:08 /mi	25:16 to 33:33	29:47	27:23
1 Mile Run/Walk	55	5:25	10:1910:19 /mi	8:41 to 13:12	11:19	9:17
10k	24	38:07	54:138:44 /mi	48:38 to 1:05:25	59:01	47:00
10 Mile Novice Bike Race	11	30:00	38:133:49 /mi	32:45 to 46:56	48:00	36:05

5k Walk Only

Finish times, fastest to slowest. Each bar is a slice of the field; the dashed line is the median.

By age group

70+	7	59:08
20-29	6	51:24
30-39	9	1:02:11
40-49	12	55:28
50-59	17	53:31
60-69	24	56:43
Under 20	8	58:49

Finishers and median time per group.

5k Run

Finish times, fastest to slowest. Each bar is a slice of the field; the dashed line is the median.

By age group

70+	1	34:41
20-29	10	27:06
30-39	6	29:06
40-49	10	31:10
50-59	6	32:11
60-69	3	26:54
Under 20	21	26:34

Finishers and median time per group.

Back to the Longest Dam Race race page or see the full official results.