| Name: | Duffy, Lauren |
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| Club: | |||
| Residence: | Los Angeles, CA | ||
| Year of birth: | 1991 | (Cat. german: W35) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: W23) | |
| Nationality: | USA ![]() |
United States | |
| RunnerID: | 1034524 | ||
5 search results (5 Events, 250 km). (More)
| 2026 | 1 Event, 50 km (More) | ||||
|---|---|---|---|---|---|
| 10.01.2026 | Avalon Benefit 50 Km Run (USA) | 50km | |||
| 5:13:22 h | Duffy, Lauren | *Los Angeles, CA | Overall: 19 | F: 4 | Cat W23: 3 |
| 2024 | 1 Event, 50 km (More) | ||||
| 23.11.2024 | Valley of Fire Backcountry(Fire Fest Ultra)Saturday Run (USA) | 50km | |||
| 6:00:37 h | Duffy, Lauren | *Los Angeles, CA | Overall: 4 | F: 1 | Cat W23: 1 |
| 2022 | 1 Event, 50 km (More) | ||||
| 24.09.2022 | Three Sisters Skyline 50km Race (USA) | 50km | |||
| 5:57:49 h | Duffy, Lauren | *Los Angeles, CA | Overall: 47 | F: 17 | Cat W23: 9 |
| 2019 | 1 Event, 50 km (More) | ||||
| 16.11.2019 | Endurance Challenge - California Trail 50 km (USA) | 50km | |||
| 7:01:27 h | Duffy, Lauren | *Sandwich, MA | Overall: 157 | F: 36 | Cat W23: 23 |
| 2017 | 1 Event, 50 km (More) | ||||
| 18.11.2017 | Endurance Challenge - California Trail 50 km (USA) | 50km | |||
| 6:17:06 h | Duffy, Lauren | *Los Angeles, CA | Overall: 142 | F: 37 | Cat W23: 30 |
Personal bests
Your list of personal best performances only contains performances of races which can be included into rankings.
In brackets rank in yearly international/national rankings.
| PB | 2026 | 2024 | 2022 | 2019 | 2017 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2026 | 2024 | 2022 | 2019 | 2017 | ||
|---|---|---|---|---|---|---|
| Endurance Challenge - California Trail 50 km | 2 | 7:01:27 | 6:17:06 |





