Front Range Ultra Dayze

September 3rd 2026
Loveland, CO
12 Hours | 24 Hours | 48 Hours | 100 Hours | 50 KM | 100 Miles | 200 Miles

2025 Front Range Ultra Dayze Race Results (100 Hours )

Overall
Place
Division
Place
1
1 Marc Sanderson
M
50-59
304
2
2 Rene Fosdal-Griffin
M
50-59
262
3
1 Lisamarie Fosdal-Griffin
F
50-59
262
4
3 Jonathan Engelstad
M
50-59
246
5
2 Suzan Brydon
F
50-59
230
6
4 Kevin Dieu
M
40-49
204
7
5 Mitch Plehn
M
60-69
204
8
6 Bobby Keogh
M
70+
204
9
3 Christine Kitzler
F
50-59
200
10
7 Marshall Brown
M
70+
166
11
8 Christopher Bistline
M
30-39
150
12
4 Amanda Cross
F
30-39
150
13
9 Matthew Battiston
M
50-59
102

We only include individuals who completed more than 26.2 miles for timed events.

Weekly Newsletter

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

Recent Results

Catamount Ultra
Stowe, VT - 170 finishers
50 KM
Headwaters Trail Runs
Mount Shasta, CA - 60 finishers
52 KM
Denali 135, 100k & 50k
Paxson, AK - 70 finishers
135 Miles | 100 KM | 50 KM
Manitou's Revenge
Windham, NY - 92 finishers
54 Miles
Tuscazoar Raw
Dover, OH - 53 finishers
100 KM | 50 KM
White Pine Solstice Runs
Tooele, UT - 13 finishers
55 KM
Old Gabe
Bozeman, MT - 12 finishers
50 KM
Schuetzen Nein! Hour Endurance Run
Davenport, IA - 70 finishers
9 Hours
#onemileatatime 12 Hour Challenge
Griffin, GA - 83 finishers
12 Hours
Trail Rail Run
St. Regis, MT - 79 finishers
50 Miles | 50 KM
View All Results