Nathan Shaffer (M29)
2026
1 Race | 53 mi.Schuetzen Nein! Hour Endurance Run
Jun 20th 2026
| Davenport, IA
Duration
9 Hours
Overall
1
/ 70
Division (M)
1
/ 47
52.7
2024
5 Races | 241 mi.Mines of Spain 100
Oct 18th 2024
| Dubuque, IA
Distance
100 Miles
Overall
1
/ 72
Division (M)
1
/ 56
18:49:00
P.C.T.R. Pleasant Creek Trail Run
Sep 14th 2024
| Palo, IA
Distance
45 KM
Overall
1
/ 27
Division (M)
1
/ 19
3:23:20
ScoCo50
Aug 24th 2024
| Long Grove, IA
Distance
50 KM
Overall
2
/ 50
Division (M)
2
/ 33
3:37:07
Lake Macbride Trail Races
Jul 20th 2024
| Solon, IA
Distance
50 KM
Overall
3
/ 39
Division (M)
3
/ 30
4:27:01
Schuetzen Nein! Hour Endurance Run
Jun 15th 2024
| Davenport, IA
Duration
9 Hours
Overall
1
/ 65
Division (M)
1
/ 41
51
2023
4 Races | 165 mi.Mines of Spain 100
Oct 20th 2023
| Dubuque, IA
Distance
100 KM
Overall
2
/ 62
Division (M)
2
/ 34
10:13:08
ScoCo50
Aug 26th 2023
| Long Grove, IA
Distance
50 KM
Overall
2
/ 53
Division (M)
2
/ 30
3:51:09
Lake Macbride Trail Races
Jul 15th 2023
| Solon, IA
Distance
50 KM
Overall
2
/ 47
Division (M)
2
/ 36
4:19:02
Schuetzen Nein! Hour Endurance Run
Jun 17th 2023
| Davenport, IA
Duration
9 Hours
Overall
8
/ 75
Division (M)
7
/ 45
40.8
2022
1 Race | 29 mi.Woodpecker Six
Nov 12th 2022
| Central City, IA
Duration
6 Hours
Overall
28
/ 40
Division (M)
19
/ 28
28.8
11
Races
3y 7m 11d
Longevity
488
Lifetime Miles
Personal Bests
50k
(4)
3:37:07
2024
100k
(1)
10:13:08
2023
100m
(1)
18:49:00
2024
6hr
(1)
28.8
2022
Distance by Year
2026
53
Miles
1 Race
2024
241
Miles
5 Races
2023
165
Miles
4 Races
2022
29
Miles
1 Race
Multiple Performances
1st Place
52.7
9 Hours
1st Place
18:49:00
100 Miles
1st Place
3:23:20
45 KM
2nd Place
3:37:07
50 KM
3rd Place
4:27:01
50 KM
1st Place
51
9 Hours
2nd Place
10:13:08
100 KM
2nd Place
3:51:09
50 KM
2nd Place
4:19:02
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+