Wayne Pfeffer (M49)

2026

1 Race | 62 mi.

Canyons Endurance Runs

Apr 25th 2026
| Auburn, CA
Distance
100 KM
Overall
412 / 539
Division (M)
313 / 407
18:08:05

2025

1 Race | 62 mi.

Canyons Endurance Runs

Apr 25th 2025
| Auburn, CA
Distance
100 KM
Overall
331 / 526
Division (M)
269 / 413
16:48:53

2024

2 Races | 124 mi.

Kodiak Ultra Marathons

Oct 11th 2024
| Big Bear Lake, CA
Distance
100 KM
Overall
168 / 284
Division (M)
135 / 223
16:01:46

Cuyamaca 100k

Oct 5th 2024
| Julian, CA
Distance
100 KM
Overall
122 / 149
Division (M)
84 / 99
17:55:29

2023

2 Races | 131 mi.

Calero Trail Run - December

Dec 2nd 2023
| San Jose, CA
Distance
50 KM
Overall
7 / 14
Division (M)
4 / 10
6:50:56

Western States 100

Jun 24th 2023
| Olympic Valley, CA
Distance
100 Miles
Overall
258 / 328
Division (M)
213 / 260
28:57:08

2022

2 Races | 162 mi.

Rio Del Lago

Nov 5th 2022
| Granite Bay, CA
Distance
100 Miles
Overall
52 / 194
Division (M)
38 / 133
23:24:44

Quicksilver

May 14th 2022
| San Jose, CA
Distance
100 KM
Overall
87 / 114
Division (M)
67 / 88
15:45:50

2021

2 Races | 200 mi.

Rio Del Lago

Nov 6th 2021
| Granite Bay, CA
Distance
100 Miles
Overall
62 / 250
Division (M)
49 / 174
24:18:29

Coldwater Hundred

Jan 16th 2021
| Goodyear, AZ
Distance
100 Miles
Overall
23 / 48
Division (M)
21 / 41
26:09:49

2020

1 Race | 100 mi.

Javelina Jundred

Oct 31st 2020
| Fountain Hills, AZ
Distance
100 Miles
Overall
64 / 160
Division (M)
52 / 119
23:41:23

2019

1 Race | 100 mi.

Zion Ultras and Trail Half Marathon

Apr 12th 2019
| Virgin, UT
Distance
100 Miles
Overall
35 / 149
Division (M)
32 / 115
27:43:30

2018

2 Races | 262 mi.

Tahoe 200 Endurance Run

Sep 7th 2018
| Homewood, CA
Distance
200 Miles
Overall
45 / 138
Division (M)
35 / 108
82:49:44

Miwok

May 5th 2018
| Stinson Beach, CA
Distance
100 KM
Overall
154 / 286
Division (M)
129 / 213
13:51:39

2017

2 Races | 162 mi.

Javelina Jundred

Oct 28th 2017
| Fountain Hills, AZ
Distance
100 Miles
Overall
63 / 346
Division (M)
53 / 247
22:23:15

Quicksilver

May 13th 2017
| San Jose, CA
Distance
100 KM
Overall
92 / 159
Division (M)
78 / 124
14:41:55

2016

3 Races | 224 mi.

Rio Del Lago

Nov 5th 2016
| Granite Bay, CA
Distance
100 Miles
Overall
93 / 213
Division (M)
79 / 162
25:41:16

Cuyamaca 100k

Oct 1st 2016
| Julian, CA
Distance
100 KM
Overall
46 / 131
Division (M)
40 / 103
14:26:12

Quicksilver

May 14th 2016
| San Jose, CA
Distance
100 KM
Overall
153 / 165
Division (M)
119 / 127
16:14:30

2015

2 Races | 162 mi.

Tahoe Rim Trail

Jul 18th 2015
| Carson City, NV
Distance
100 Miles
Overall
107 / 154
Division (M)
87 / 122
32:05:25

Bandera

Jan 10th 2015
| Bandera, TX
Distance
100 KM
Overall
97 / 220
Division (M)
75 / 166
15:41:16

2014

4 Races | 155 mi.

Woodside Ramble - Winter

Dec 14th 2014
| Woodside, CA
Distance
50 KM
Overall
37 / 76
Division (M)
30 / 53
5:54:47

Cuyamaca 100k

Oct 4th 2014
| Julian, CA
Distance
100 KM
Overall
90 / 124
Division (M)
77 / 99
16:02:14

Big Basin - Skyline to Sea

Jun 8th 2014
| Los Gatos, CA
Distance
50 KM
Overall
83 / 127
Division (M)
59 / 81
7:03:59

Marin Ultra Challenge

Mar 15th 2014
| Sausalito, CA
Distance
50 KM
Overall
85 / 127
Division (M)
60 / 86
6:49:33
25
Races
12y 1m 14d
Longevity
1,908
Lifetime Miles

Personal Bests

50k (4)
5:54:47
2014
100k (11)
13:51:39
2018
100m (9)
22:23:15
2017

Distance by Year

2026
62 Miles
1 Race
2025
62 Miles
1 Race
2024
124 Miles
2 Races
2023
131 Miles
2 Races
2022
162 Miles
2 Races
2021
200 Miles
2 Races
2020
100 Miles
1 Race
2019
100 Miles
1 Race
2018
262 Miles
2 Races
2017
162 Miles
2 Races
2016
224 Miles
3 Races
2015
162 Miles
2 Races
2014
155 Miles
4 Races

Multiple Performances

2026
313th Place
2025
269th Place
2024
84th Place
2016
40th Place
2014
77th Place
2022
38th Place
2021
49th Place
2016
79th Place
2022
67th Place
2017
78th Place
2016
119th Place
2020
52nd Place
2017
53rd Place

Weekly Newsletter

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

Recent Results

Worlds End Ultramarathons
Forksville, PA - 299 finishers
100 KM | 50 KM
Rabid Raccoon 100
Beaver Falls, PA - 275 finishers
100 Miles | 100 KM
Blackfoot Ultra
Edmonton, AB - 124 finishers
100 KM | 50 Miles | 50 KM
Mohican Trail Run
Loudonville, OH - 251 finishers
100 Miles | 50 Miles
Cinderella Trail - Spring
Oakland, CA - 28 finishers
50 KM
Coz's Backyard Ultra
Holland Patent, NY - 16 finishers
Backyard
Salt Lake Foothills Trail Races
Salt Lake City, UT - 84 finishers
50 Miles | 50 KM
North Fork 50 Mile/50K
Pine, CO - 255 finishers
50 Miles | 50 KM
Chesterfield Gorge Ultra
West Chesterfield, MA - 120 finishers
100 Miles | 100 KM | 50 Miles | 50 KM
View All Results