Erica Jennison (F41)
2026
1 Race | 62 mi.Miwok
May 2nd 2026
| Stinson Beach, CA
Distance
100 KM
Overall
36
/ 303
Division (F)
6
/ 93
11:22:37
2025
2 Races | 93 mi.Siskiyou Out Back
Jul 12th 2025
| Ashland, OR
Distance
100 KM
Overall
18
/ 114
Division (F)
3
/ 31
13:01:21
Mendocino Coast 50k
Apr 19th 2025
| Mendocino, CA
Distance
50 KM
Overall
11
/ 138
Division (F)
2
/ 74
5:14:53
2024
2 Races | 95 mi.California Fall Classic 100K and 55K
Oct 19th 2024
| Healdsburg, CA
Distance
100 KM
Overall
22
/ 176
Division (F)
3
/ 38
13:38:40
Mendocino Running Festival
Sep 7th 2024
| Mendocino, CA
Duration
6 Hours
Overall
3
/ 9
Division (F)
1
/ 3
33
2023
4 Races | 231 mi.Pine to Palm
Sep 9th 2023
| Williams, OR
Distance
100 Miles
Overall
10
/ 41
Division (F)
1
/ 9
25:38:00
Kirkwood's Ultras
Aug 5th 2023
| Kirkwood, CA
Distance
50 KM
Overall
4
/ 21
Division (F)
1
/ 4
6:37:38
Tahoe Rim Trail
Jul 15th 2023
| Carson City, NV
Distance
50 Miles
Overall
9
/ 90
Division (F)
3
/ 36
12:50:38
Lake Sonoma 100K & 50K
Apr 8th 2023
| Healdsburg, CA
Distance
50 Miles
Overall
87
/ 214
Division (F)
34
/ 81
11:37:26
2022
4 Races | 243 mi.Rio Del Lago
Nov 5th 2022
| Granite Bay, CA
Distance
100 Miles
Overall
32
/ 194
Division (F)
7
/ 61
22:29:28
Headlands
Aug 13th 2022
| Sausalito, CA
Distance
100 KM
Overall
3
/ 6
Division (F)
1
/ 1
13:43:00
Shadow of the Giants
Jun 11th 2022
| Fishcamp, CA
Distance
50 KM
Overall
6
/ 125
Division (F)
1
/ 47
5:14:31
American River
Apr 2nd 2022
| Folsom, CA
Distance
50 Miles
Overall
8
/ 151
Division (F)
1
/ 55
8:47:06
2020
1 Race | 31 mi.Chabot/Redtail Ridge - Inside Trail
Feb 22nd 2020
| Castro Valley, CA
Distance
50 KM
Overall
35
/ 53
Division (F)
13
/ 22
6:32:07
2018
2 Races | 62 mi.Skyline to the Sea
Oct 6th 2018
| Saratoga, CA
Distance
50 KM
Overall
122
/ 197
Division (F)
39
/ 93
7:18:38
Way Too Cool
Mar 3rd 2018
| Cool, CA
Distance
50 KM
Overall
379
/ 601
Division (F)
105
/ 219
6:47:04
2016
3 Races | 112 mi.The North Face Endurance Challenge Calif...
Dec 3rd 2016
| Marin, CA
Distance
50 KM
Overall
408
/ 515
Division (F)
151
/ 218
8:12:54
American River
Apr 2nd 2016
| Folsom, CA
Distance
50 Miles
Overall
190
/ 524
Division (F)
51
/ 219
10:42:56
Way Too Cool
Mar 5th 2016
| Cool, CA
Distance
50 KM
Overall
419
/ 818
Division (F)
117
/ 327
6:16:31
2015
2 Races | 81 mi.American River
Apr 4th 2015
| Folsom, CA
Distance
50 Miles
Overall
72
/ 631
Division (F)
13
/ 257
8:50:00
Way Too Cool
Mar 7th 2015
| Cool, CA
Distance
50 KM
Overall
246
/ 978
Division (F)
55
/ 412
5:16:42
2014
2 Races | 81 mi.Lake Sonoma 100K & 50K
Apr 12th 2014
| Healdsburg, CA
Distance
50 Miles
Overall
124
/ 301
Division (F)
26
/ 90
10:03:32
Marin Ultra Challenge
Mar 15th 2014
| Sausalito, CA
Distance
50 KM
Overall
31
/ 127
Division (F)
6
/ 41
5:31:19
2013
4 Races | 162 mi.Dick Collins Firetrails (Inactive)
Nov 12th 2013
| Castro Valley, CA
Distance
50 Miles
Overall
85
/ 288
Division (F)
12
/ 94
9:42:56
Headlands
Sep 14th 2013
| Sausalito, CA
Distance
50 Miles
Overall
53
/ 105
Division (F)
12
/ 29
10:25:47
Redwood Summer Trail Run
Aug 18th 2013
| Oakland, CA
Distance
50 KM
Overall
10
/ 23
Division (F)
1
/ 7
6:11:07
Big Basin - Skyline to Sea
Jun 9th 2013
| Los Gatos, CA
Distance
50 KM
Overall
36
/ 145
Division (F)
8
/ 43
5:12:16
2012
2 Races | 62 mi.The North Face Endurance Challenge Calif...
Dec 1st 2012
| Marin, CA
Distance
50 KM
Overall
97
/ 315
Division (F)
25
/ 121
5:40:57
Redwood Trail Run (Spring)
Jun 3rd 2012
| Oakland, CA
Distance
50 KM
Overall
7
/ 29
Division (F)
2
/ 11
5:39:49
29
Races
13y 11m 6d
Longevity
1,317
Lifetime Miles
Personal Bests
50k
(14)
5:12:16
2013
50m
(8)
8:47:06
2022
100k
(4)
11:22:37
2026
100m
(2)
22:29:28
2022
6hr
(1)
33
2024
Distance by Year
2026
62
Miles
1 Race
2025
93
Miles
2 Races
2024
95
Miles
2 Races
2023
231
Miles
4 Races
2022
243
Miles
4 Races
2020
31
Miles
1 Race
2018
62
Miles
2 Races
2016
112
Miles
3 Races
2015
81
Miles
2 Races
2014
81
Miles
2 Races
2013
162
Miles
4 Races
2012
62
Miles
2 Races
Multiple Performances
Masters Winner
11:22:37
100 KM
3rd Place
13:01:21
100 KM
2nd Place
5:14:53
50 KM
13:38:40
100 KM
1st Place
25:38:00
100 Miles
3rd Place
12:50:38
50 Miles
1st Place
5:14:31
50 KM
1st Place
8:47:06
50 Miles
2nd Place
5:39:49
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+