Nathan Halko (M45)
2026
1 Race | 34 mi.Antelope Canyon Ultras
Mar 7th 2026
| Page, AZ
Distance
55 KM
Overall
29
/ 385
Division (M)
23
/ 173
7:10:07
2018
1 Race | 34 mi.Indian Creek Trail Runs
Oct 13th 2018
| Sedalia, CO
Distance
55 KM
Overall
35
/ 93
Division (M)
26
/ 65
7:56:49
2016
4 Races | 312 mi.Leadville Trail
Aug 20th 2016
| Leadville, CO
Distance
100 Miles
Overall
72
/ 340
Division (M)
60
/ 275
24:15:59
Never Summer
Jul 23rd 2016
| Gould, CO
Distance
100 KM
Overall
42
/ 192
Division (M)
39
/ 155
16:43:14
Bighorn
Jun 17th 2016
| Dayton, WY
Distance
100 Miles
Overall
76
/ 175
Division (M)
67
/ 139
28:45:06
North Fork 50 Mile/50K
Jun 4th 2016
| Pine, CO
Distance
50 Miles
Overall
16
/ 73
Division (M)
15
/ 52
9:45:55
2015
4 Races | 243 mi.Rut Mountain Runs
Sep 5th 2015
| Big Sky, MT
Distance
50 KM
Overall
123
/ 315
Division (M)
109
/ 243
8:20:57
Ouray 100 Mile Endurance Run
Aug 1st 2015
| Ouray, CO
Distance
100 Miles
Overall
6
/ 9
Division (M)
6
/ 9
49:39:00
Never Summer
Jul 25th 2015
| Gould, CO
Distance
100 KM
Overall
94
/ 147
Division (M)
76
/ 108
21:03:40
Quad Rock 50
Jun 14th 2015
| Fort Collins, CO
Distance
50 Miles
Overall
21
/ 43
Division (M)
16
/ 31
12:07:11
2014
3 Races | 112 mi.Power of Four Trail Run
Aug 3rd 2014
| Aspen, CO
Distance
50 KM
Overall
39
/ 52
Division (M)
29
/ 36
7:40:59
Mt. Werner Classic
Jul 26th 2014
| Steamboat Springs, CO
Distance
50 KM
Overall
23
/ 90
Division (M)
19
/ 57
5:53:51
Silver Rush 50
Jul 12th 2014
| Leadville, CO
Distance
50 Miles
Overall
77
/ 374
Division (M)
70
/ 288
9:43:49
13
Races
11y 7m 1d
Longevity
736
Lifetime Miles
Personal Bests
50k
(3)
5:53:51
2014
50m
(3)
9:43:49
2014
100k
(2)
16:43:14
2016
100m
(3)
24:15:59
2016
Distance by Year
2026
34
Miles
1 Race
2018
34
Miles
1 Race
2016
312
Miles
4 Races
2015
243
Miles
4 Races
2014
112
Miles
3 Races