Mark Halliday (M61)
2026
1 Race | 35 mi.Bubbletown What The Duck Ultra
May 23rd 2026
| Boiling Springs, PA
Duration
12 Hours
Overall
40
/ 88
Division (M)
30
/ 55
35.48
2025
2 Races | 85 mi.JFK
Nov 22nd 2025
| Boonsboro, MD
Distance
50 Miles
Overall
527
/ 1111
Division (M)
436
/ 850
10:22:36
Bubbletown What The Duck Ultra
May 24th 2025
| Boiling Springs, PA
Duration
12 Hours
Overall
61
/ 100
Division (M)
40
/ 59
35.48
3
Races
0y 11m 4d
Longevity
121
Lifetime Miles
Personal Bests
50m
(1)
10:22:36
2025
12hr
(2)
35.48
2026
Distance by Year
2026
35
Miles
1 Race
2025
85
Miles
2 Races