Running
Hyner View Trail Challenge 50k
50 km
Boulder Beast
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Trail in United States, Lock Haven
Distances
Running
Boulder Beast 24mi
38.6 km
Trail
Boulder Beast Marathon
38.6 km
Start: Sep 22, 01:00 PM
Running
Boulder Beast 25k
25 km
Trail
Boulder Beast 25K
25 km
Start: Sep 22, 01:00 PM
Running
Hyner View Trail Challenge 25k
25 km
Running
Slate Run Trail Race 25k
25 km
Running
The View 25k
25 km
Running
Wilds Mountain Fest 25k
25 km
Running
Slate Run Trail Race Half
21.1 km
Running
The View 15k
15 km
Running
Fire on the Rocks 10k
10 km
Running
Icicles On The Moon
10 km
Running
Little Loggers Trail Fest
10 km
Running
Sproul 10K
10 km
Running
Wilds Mountain Fest 10K
10 km
Running
Little Pine 5-Miler
8 km
Running
7k
7 km
Running
Sproul 5K
5 km
About
A tough trail trek through a famous boulder field in central PA with approximately 24 miles and 6,000 feet of vertical gain, plus a 25K option.
Catering & aid stations
On-course aid stations provide food and beverages; post-race picnic with food and beverages typically provided.
Pacers
Pacers will be present with pace flags at key splits. Refer to the race-day schedule for pacer start times and wave details.
Results
View official resultsTypical weather in Lock Haven
Monthly averages based on historical data (2000–present).
Jan35°21°
↑ 07:34
↓ 17:05
Feb39°22°
↑ 07:06
↓ 17:44
Mar49°30°
↑ 07:22
↓ 19:17
Apr61°40°
↑ 06:30
↓ 19:50
May70°51°
↑ 05:52
↓ 20:22
Jun79°60°
↑ 05:37
↓ 20:45
Jul84°65°
↑ 05:51
↓ 20:42
Aug82°64°
↑ 06:21
↓ 20:10
Sep75°57°
↑ 06:52
↓ 19:20
Oct63°47°
↑ 07:22
↓ 18:30
Nov51°36°
↑ 06:59
↓ 16:52
Dec40°27°
↑ 07:29
↓ 16:43
Route maps
Last updated: Jun 6, 2026, 12:33:07 AM
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