Results and finish times

Butte 100 MTB Race results

Finish-time statistics for 6 years of Butte 100 MTB Race in Butte, Montana, aggregated from official results. Names are not published here.

2026

Jul 18, 2026

Event	Finishers	Winner	Median	Middle half	Women median	Men median
Butte 50	163	4:45:44	7:25:048:09 /mi	6:25:00 to 8:42:03	8:10:45	7:06:11
Sorini 25	151	2:22:36	3:58:018:02 /mi	3:18:39 to 4:52:11	4:18:05	3:56:26
Butte 100	27	10:37:42	13:01:317:30 /mi	12:07:21 to 14:15:13	14:15:02	12:41:52

Butte 50

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

By age group

70+	1	9:23:35
20-29	15	6:44:23
30-39	41	7:03:01
40-49	45	7:18:44
50-59	38	7:51:24
60-69	8	8:54:43
Under 20	10	6:11:37

Finishers and median time per group.

Sorini 25

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

By age group

70+	1	5:27:10
20-29	14	3:24:54
30-39	30	4:12:42
40-49	29	4:22:53
50-59	20	4:21:22
60-69	22	4:20:02
Under 20	30	3:03:09

Finishers and median time per group.

2025

Jul 19, 2025

Event	Finishers	Winner	Median	Middle half	Women median	Men median
Sorini 25	171	2:27:01	4:05:328:18 /mi	3:25:14 to 5:12:51	4:23:40	4:05:28
Butte 50	149	4:51:18	7:36:178:21 /mi	6:37:59 to 8:17:43	7:59:09	7:29:07
Butte 100	46	9:19:08	13:37:067:51 /mi	12:02:55 to 14:14:40	13:32:57	13:37:06

Sorini 25

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

By age group

70+	2	6:26:30
20-29	12	4:13:16
30-39	29	4:03:38
40-49	48	4:27:44
50-59	22	4:05:30
60-69	22	4:53:46
Under 20	33	3:08:09

Finishers and median time per group.

Butte 50

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

By age group

70+	1	9:29:52
20-29	12	6:50:32
30-39	42	7:41:47
40-49	43	7:34:00
50-59	27	7:42:55
60-69	7	8:26:17
Under 20	6	6:15:55

Finishers and median time per group.

2024

Jul 20, 2024

Event	Finishers	Winner	Median	Middle half	Women median	Men median
Butte 50	172	4:20:34	6:34:077:50 /mi	6:02:50 to 7:20:37	6:41:03	6:33:28
Sorini 25	154	1:48:46	2:42:546:07 /mi	2:20:25 to 3:38:22	2:59:44	2:36:44
Butte 100	25	9:07:37	10:42:316:26 /mi	9:51:19 to 11:34:56	10:44:30	10:42:07

Butte 50

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

By age group

70+	1	8:41:46
20-29	13	6:25:32
30-39	54	6:46:44
40-49	50	6:33:48
50-59	31	6:33:08
60-69	8	7:40:10
Under 20	8	5:48:07

Finishers and median time per group.

Sorini 25

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

By age group

70+	1	3:38:22
20-29	10	2:41:51
30-39	35	2:46:43
40-49	39	2:46:16
50-59	28	3:30:34
60-69	14	3:34:54
Under 20	26	2:17:34

Finishers and median time per group.

2023

Jul 22, 2023

Event	Finishers	Winner	Median	Middle half	Women median	Men median
Butte 50	210	5:10:50	8:05:249:39 /mi	7:01:56 to 9:19:42	8:45:31	7:57:55
Sorini 25	148	2:25:59	4:08:049:19 /mi	3:31:14 to 4:45:26	4:24:08	3:59:52
Butte 100	52	9:13:11	12:11:527:20 /mi	11:18:58 to 13:26:07	13:10:27	12:07:15

Butte 50

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

By age group

20-29	12	7:54:00
30-39	66	7:56:18
40-49	59	8:07:55
50-59	36	8:23:10
60-69	8	9:03:10
Under 20	10	7:27:28

Finishers and median time per group.

Sorini 25

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

By age group

70+	1	4:58:53
20-29	10	4:26:12
30-39	26	4:13:53
40-49	38	4:05:37
50-59	34	4:06:27
60-69	8	4:51:47
Under 20	25	3:36:05

Finishers and median time per group.

2022

Jul 23, 2022

Event	Finishers	Winner	Median	Middle half	Women median	Men median
Butte 50	175	4:41:11	7:25:488:51 /mi	6:31:12 to 8:51:20	7:31:22	7:19:34
Sorini 25	116	2:20:39	4:04:129:10 /mi	3:21:00 to 4:41:25	3:53:10	4:05:15
Butte 100	51	8:50:38	12:00:247:13 /mi	10:56:30 to 12:57:41	12:04:24	11:56:24

Butte 50

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

By age group

70+	1	10:21:37
20-29	13	6:54:05
30-39	61	7:36:02
40-49	51	7:16:07
50-59	30	7:47:22
60-69	8	8:02:30
Under 20	2	5:24:15

Finishers and median time per group.

Sorini 25

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

By age group

70+	2	5:11:38
20-29	9	4:38:25
30-39	24	4:11:19
40-49	33	4:03:08
50-59	18	4:03:34
60-69	4	4:46:44
Under 20	20	3:24:28

Finishers and median time per group.

2021

Jul 24, 2021

Event	Finishers	Winner	Median	Middle half	Women median	Men median
Sorini 25	118	2:10:20	4:22:299:52 /mi	3:36:14 to 4:59:29	4:22:28	4:22:30
Butte 50	114	5:08:52	7:34:309:02 /mi	6:50:09 to 8:33:51	7:33:45	7:34:30
Butte 100	56	8:57:16	11:42:117:03 /mi	10:52:11 to 12:52:23	13:22:50	11:42:03

Sorini 25

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

By age group

70+	1	3:36:23
20-29	8	4:25:56
30-39	23	4:15:12
40-49	25	4:15:20
50-59	25	4:49:40
60-69	7	4:51:49
Under 20	13	4:15:18

Finishers and median time per group.

Butte 50

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

By age group

20-29	6	6:26:45
30-39	27	7:08:10
40-49	42	7:38:44
50-59	27	7:49:46
60-69	3	7:32:03
Under 20	1	7:35:28

Finishers and median time per group.

Back to the Butte 100 MTB Race race page or see the full official results.