The Pacific Northwest’s premier cross-country mountain bike race series!
| Date | Race | Location |
| Ancient Lake Plunge March 29th 2025 | Quincy | Quincy WA. |
| Beezley Burn 19th Ave Southwest Ephrata WA March 30th 2025 | Ephrata | Ephrata, WA. |
| Dirty Bloom May 3rd 2025 BONUS Race—Dirty Crit (included with Dirty Bloom registration Saturday May 3rd Start Time: 6pm | Wenatchee | Wenatchee, WA. |
| Echo in the Canyon May 4th 2025 | Wenatchee | Wenatchee, WA. |
| Sizzler June 28th 2025 Bonus Race #2 WSBA Short Track Championship Saturday June 28th Start Time: 5pm | Wenatchee | Wenatchee, WA |
| Mission Bomber/WSBA Marathon Championship (not included in Dirt Abides Series Overall) Series Awards Party! June 29th 2025 | Wenatchee | Wenatchee, WA |
| Season Pass |
Dirt Abides Series Weekend #1 Ancient Lake Plunge/Beezley Burn
Series Race #1 Ancient Lake Plunge
Saturday March 29th
Start Time: 10:30am
Location: Quincy, WA
Camping/lodging: TBA
Courses: Expert 20-25 miles, Sport 15-20 miles, Novice ~10miles
Maps: TBA
Beezley Burn
Series Race #2 Sunday March 30th
Start Time: 9:30am
Location: Ephrata, WA
Camping/lodging: TBA
Courses: Expert 15-20 miles, Sport ~15 miles, Novice ~10miles
Maps: TBA
Dirt Abides Series Weekend #2 Dirty Bloom/Echo in the Canyon
Series Race #3 Dirty Bloom
Saturday May 3rd
Start Time: 9:30am
Location: Wenatchee, WA
Camping/lodging: TBA
Courses: Expert 20-25 miles, Sport ~15 miles, Novice ~10miles
Maps: TBA
BONUS Race—Dirty Crit (included with Dirty Bloom registration)
Saturday May 3rd
Start Time: 6pm
Location: Wenatchee, WA
Camping/lodging: TBA
Course: Downtown Wenatchee
Categories: Open Women, Open Men
Series Race #4 Echo in the Canyon
Sunday May 4th
Start Time: 9:30am
Location: Wenatchee, WA
Camping/lodging: TBA
Courses: Expert ~20 miles, Sport ~15 miles, Novice ~10miles
Maps: TBA
Dirt Abides Series Weekend #3 Sizzler/Mission Bomber/WSBA Championships
Series Race #5 Sizzler
Saturday June 28th
Start Time: 9:30am
Location: Wenatchee, WA
Camping/lodging: TBA
Courses: Expert 20-25 miles, Sport ~15 miles, Novice ~10miles
Maps: TBA
Additional Junior Championship Categories
Bonus Race #2 WSBA Short Track Championship
Saturday June 28th
Start Time: 5pm
Location: Wenatchee, WA
Camping/lodging: TBA
Courses: laps approximately 20-25minutes
Maps: TBA
Additional Junior Championship Categories
Mission Bomber/WSBA Marathon Championship (not included in Dirt Abides Series Overall) Series Awards Party!
Sunday June 29th
Start Time: 9am
Location: Wenatchee, WA
Camping/Lodging: TBA
Courses: Expert (WSBA Championship) 30-35 miles, Sport ~20 miles, Novice ~10 miles
Maps: TBA
Additional Junior Championship Categories
