| Distance | 30.9 mi |
| Distance (metric) | 49.7 km“Finish | 30.9 | -- | Yes | --” source |
| Course type | single-loop“consists of a single clockwise loop” source |
| Elevation gain | 7,600 ft“Total elevation gain is 7,600ft and loss is 7,600ft.” source |
| Net elevation | 0 ft“consists of a single clockwise loop” source |
| Terrain | mountain, volcanic“panoramic views of Mt. Rainier, Mt. Adams, Mt. St. Helens and Mt. Hood, as well as the majestic Mt. Margaret Backcountry's many high lakes, creeks, craggy ridgelines” source |
| Nearest town | Toutle“The nearest town is Toutle, WA.” source |
| State | WA“The Mount St. Helens Science & Learning Center is located at 19000 Spirit Lake Hwy, Toutle, WA 98649” source |
| Country | US“The Mount St. Helens Science & Learning Center is located at 19000 Spirit Lake Hwy, Toutle, WA 98649” source |
| Race starts at | Mount St. Helens Science & Learning Center, 19000 Spirit Lake Hwy, Toutle, WA 98649“The Mount St. Helens Science & Learning Center is located at 19000 Spirit Lake Hwy, Toutle, WA 98649” source |
| Nearest major airport | PDX“Nearest major airports are Portland (PDX) and Seattle/Tacoma (SEA).” source |
| Driving distance to airport | 67.7 mi“"distance":108940.3” source |