Sunday, October 3, 2027North Bend, PA
Black Forest Ultra 100k
View on RunSignup ↗Registration opens Nov 1, 2026
1 event
- 100k64 miUltraStarts 12:00 AM
Location
Approximate, from the race's ZIP code.
Typical race-day weatherIdeal weather · 91/100
- High / low
- 67° / 47°F
- 20° / 8°C
- Humidity
- 78%
- Dew point 48°F
- Chance of rain
- 40%
- Wind
- 4 mph
- Average
- Rain on about 40% of days around this date.
Averages for this area and time of year over the last 20 years, from NASA POWER data. Not a forecast.
Past results
- Typical timesFinish times are typical for trail 100Ks.1 year, 56 finishers; men and women compared separately.
| Year | Event | Finishers | Median | Men | Women |
|---|---|---|---|---|---|
| 2023 | 100k · 64 mi | 56 | 17:09:04 | 17:09:15 | 17:08:54 |
Median finish times from results published on RunSignup. Keyrace keeps only these summaries, never individual results. A fast or slow field affects times as much as the course does.