Geoff Kirsten (M53)

2026

2 Races | 93 mi.

McDonald Forest

May 2nd 2026
| Corvallis, OR
Distance
50 KM
Overall
78 / 228
Division (M)
55 / 153
6:16:48

The Big Alta

Mar 21st 2026
| Marinwood, CA
Distance
100 KM
Overall
144 / 216
Division (M)
107 / 156
14:22:43

2025

2 Races | 81 mi.

Mary's Peak Trail Run

Jun 14th 2025
| Blodgett, OR
Distance
50 Miles
Overall
4 / 21
Division (M)
4 / 17
10:39:31

McDonald Forest

May 3rd 2025
| Corvallis, OR
Distance
50 KM
Overall
50 / 175
Division (M)
40 / 118
5:58:27

2022

1 Race | 31 mi.

McDonald Forest

May 7th 2022
| Corvallis, OR
Distance
50 KM
Overall
45 / 178
Division (M)
39 / 117
6:38:50

2021

1 Race | 31 mi.

McDonald Forest

May 8th 2021
| Corvallis, OR
Distance
50 KM
Overall
118 / 252
Division (M)
86 / 155
6:56:52

2019

1 Race | 31 mi.

McDonald Forest

May 4th 2019
| Corvallis, OR
Distance
50 KM
Overall
64 / 183
Division (M)
47 / 131
6:27:42

2018

1 Race | 31 mi.

McDonald Forest

May 12th 2018
| Corvallis, OR
Distance
50 KM
Overall
91 / 194
Division (M)
70 / 138
6:51:50

2017

1 Race | 31 mi.

McDonald Forest

May 13th 2017
| Corvallis, OR
Distance
50 KM
Overall
58 / 215
Division (M)
46 / 150
5:51:00
9
Races
8y 11m 26d
Longevity
330
Lifetime Miles

Personal Bests

50k (7)
5:51:00
2017
50m (1)
10:39:31
2025
100k (1)
14:22:43
2026

Distance by Year

2026
93 Miles
2 Races
2025
81 Miles
2 Races
2022
31 Miles
1 Race
2021
31 Miles
1 Race
2019
31 Miles
1 Race
2018
31 Miles
1 Race
2017
31 Miles
1 Race

Multiple Performances

2026
55th Place
2025
40th Place
2022
39th Place
2021
86th Place
2019
47th Place
2018
70th Place
2017
46th Place

Weekly Newsletter

A roundup of the week's content and most recent race results. Sent once a week on Thursday.

Recent Results

Great Mansfield Outdoors
Mansfield, ON - 56 finishers
100 KM | 50 KM
Hoof It on the Hill
Cherry Creek, NY - 9 finishers
52 KM
Smith Rock Classic
Terrebonne, OR - 185 finishers
50 Miles | 50 KM
Mohican Trail Run
Loudonville, OH - 251 finishers
100 Miles | 50 Miles
Kettlefoot
Mountain City, TN - 28 finishers
50 KM
Chesterfield Gorge Ultra
West Chesterfield, MA - 120 finishers
100 Miles | 100 KM | 50 Miles | 50 KM
Blackfoot Ultra
Edmonton, AB - 124 finishers
100 KM | 50 Miles | 50 KM
Lake to Ocean 100K
Port Mayaka, FL - 19 finishers
100 KM
Backyard Ultra of Northern Utah
Mantua, UT - 73 finishers
Backyard
South Ridge Trail Challenge
Allison Park, PA - 18 finishers
50 KM
View All Results