Corey Bronstein (M63)
2025
2 Races | 62 mi.Rut Mountain Runs
Sep 14th 2025
| Big Sky, MT
Distance
50 KM
Overall
268
/ 523
Division (M)
198
/ 357
9:36:25
Teton Mountain Runs
Jul 13th 2025
| Teton Village, WY
Distance
50 KM
Overall
51
/ 63
Division (M)
38
/ 48
10:18:59
2024
3 Races | 102 mi.Rut Mountain Runs
Sep 15th 2024
| Big Sky, MT
Distance
50 KM
Overall
246
/ 544
Division (M)
177
/ 355
9:09:07
Telluride Mountain Run
Aug 24th 2024
| Telluride, CO
Distance
40 Miles
Overall
74
/ 104
Division (M)
60
/ 84
13:02:32
Spartan Trail - Bear Mountain Trail Chal...
May 4th 2024
| Tomkins Cove, NY
Distance
50 KM
Overall
47
/ 161
Division (M)
38
/ 127
7:30:15
2023
2 Races | 62 mi.C'mon Armageddon
Oct 15th 2023
| West Milford, NJ
Distance
50 KM
Overall
10
/ 13
Division (M)
10
/ 10
10:18:00
Rut Mountain Runs
Sep 17th 2023
| Big Sky, MT
Distance
50 KM
Overall
216
/ 425
Division (M)
166
/ 304
8:35:55
2022
2 Races | 64 mi.Rut Mountain Runs
Sep 4th 2022
| Big Sky, MT
Distance
50 KM
Overall
183
/ 484
Division (M)
140
/ 333
9:09:03
Squatchapple
Apr 9th 2022
| West Orange, NJ
Distance
33 Miles
Overall
12
/ 57
Division (M)
9
/ 38
6:02:58
2021
1 Race | 31 mi.Rut Mountain Runs
Sep 5th 2021
| Big Sky, MT
Distance
50 KM
Overall
143
/ 412
Division (M)
101
/ 265
9:02:41
2019
1 Race | 31 mi.Rut Mountain Runs
Sep 1st 2019
| Big Sky, MT
Distance
50 KM
Overall
194
/ 414
Division (M)
155
/ 302
9:40:52
2017
1 Race | 31 mi.Rut Mountain Runs
Sep 3rd 2017
| Big Sky, MT
Distance
50 KM
Overall
224
/ 379
Division (M)
167
/ 273
10:06:17
2016
2 Races | 58 mi.Rut Mountain Runs
Sep 2nd 2016
| Big Sky, MT
Distance
26.9 Miles
Overall
193
/ 402
Division (M)
158
/ 288
6:28:57
Speedgoat
Jul 8th 2016
| Snowbird Resort, UT
Distance
50 KM
Overall
101
/ 213
Division (M)
87
/ 162
9:08:07
2015
2 Races | 81 mi.Rut Mountain Runs
Sep 5th 2015
| Big Sky, MT
Distance
50 KM
Overall
119
/ 315
Division (M)
106
/ 243
8:18:26
The North Face Endurance Challenge New Y...
May 3rd 2015
| New York, NY
Distance
50 Miles
Overall
72
/ 302
Division (M)
66
/ 264
10:26:56
2014
2 Races | 62 mi.Rut Mountain Runs
Sep 12th 2014
| Big Sky, MT
Distance
50 KM
Overall
190
/ 286
Division (M)
157
/ 213
9:49:34
L.I. Greenbelt Trail
May 10th 2014
| Plainview, NY
Distance
50 KM
Overall
12
/ 49
Division (M)
11
/ 41
5:31:11
2013
2 Races | 62 mi.Mountain Madness
Sep 28th 2013
| Ringwood, NJ
Distance
50 KM
Overall
22
/ 71
Division (M)
20
/ 61
6:34:06
Watchung Winter
Jan 5th 2013
| Mountainside, NJ
Distance
50 KM
Overall
9
/ 48
Division (M)
9
/ 36
5:34:13
2009
1 Race | 37 mi.NYRR NYC (Knickerbocker) 60K
Nov 21st 2009
| Manhattan, NY
Distance
60 KM
Overall
63
/ 188
Division (M)
51
/ 144
5:47:59
21
Races
15y 9m 1d
Longevity
684
Lifetime Miles
Personal Bests
50k
(16)
5:31:11
2014
50m
(1)
10:26:56
2015
Distance by Year
2025
62
Miles
2 Races
2024
102
Miles
3 Races
2023
62
Miles
2 Races
2022
64
Miles
2 Races
2021
31
Miles
1 Race
2019
31
Miles
1 Race
2017
31
Miles
1 Race
2016
58
Miles
2 Races
2015
81
Miles
2 Races
2014
62
Miles
2 Races
2013
62
Miles
2 Races
2009
37
Miles
1 Race
Senior Grand Master Course Record
8:35:55
50 KM
Achievements are awarded for races with 25 or more finishers and courses with 200 or more finishers.
Masters: 40-49 / Grand Masters: 50-59 / Senior Grand Masters: 60+