Geyserville, California · Trail
Lake Sonoma 2026
Saturday, April 11, 2026 · Completed
Results · 2026
100K
women
- 1. Fiona Pascall10:13:24
- 2. Emily Hawgood10:31:06
- 3. Audrey Lawrence11:51:34
men
- 1. Ryan Sullivan8:36:09
- 2. Nick Reshetnikov10:20:48
- 3. Kevin Walker10:43:34
97 of 140 starters finished (69%)Full results ↗
50K
women
- 1. Hannah Allgood4:19:36
- 2. Taylor Nowlin4:59:09
- 3. Lily Berwanger5:07:45
men
- 1. Robbie Simpson3:39:39
- 2. Cole Campbell3:42:35
- 3. Marcel Hoeche3:50:59
Results updated
How it went
Ryan Sullivan won the 2026 Lake Sonoma 100K in 8:36:09, 1:37:15 ahead of the next runner home. Fiona Pascall was second across the line and won the women's race in 10:13:24, ahead of Nick Reshetnikov, second man in 10:20:48, and Emily Hawgood, second woman in 10:31:06. Kevin Walker was third man in 10:43:34 and Audrey Lawrence third woman in 11:51:34. 97 of the 140 starters finished, the last in 18:52:17.
In the new 50K, Robbie Simpson won in 3:39:39, 2:56 ahead of Cole Campbell, and Marcel Hoeche was third in 3:50:59. Hannah Allgood won the women's race in 4:19:36, eighth overall, from Taylor Nowlin and Lily Berwanger.
Distances
100K
- Distance
- 100 km (62 mi)
- Vert gain
- 15,000 ft (4,600 m)
- Start
- 5:00 AM GMT-7
- Cutoff
- 19 hr
WSER 2027 qualifier (sub-19:00)
50K
- Distance
- 50 km (31 mi)
- Vert gain
- 5,700 ft (1,700 m)
- Start
- 7:30 AM GMT-7
- Cutoff
- 11 hr
| Distance | Vert gain | Start | Cutoff | Notes |
|---|---|---|---|---|
| 100 km (62 mi) | 15,000 ft (4,600 m) | 5:00 AM GMT-7 | 19 hr | WSER 2027 qualifier (sub-19:00) |
| 50 km (31 mi) | 5,700 ft (1,700 m) | 7:30 AM GMT-7 | 11 hr | — |
Every year
- 2027April 10, 2027 · upcoming
- 2026April 11, 2026 · completed100K: Ryan Sullivan 8:36:09 · Fiona Pascall 10:13:24; 50K: Robbie Simpson 3:39:39 · Hannah Allgood 4:19:36