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Trione-Annadel State Park

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Recommended Routes in Trione-Annadel State Park - 3

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Favorite Enjoying the shady and secluded singletrack at the southern edge of Annadel State Park.
Difficult

Trione-Annadel State Park - Big Loop

16.7 mi 26.9 km 1,830' Up 557.88 m Up 1,839' Down 560.5 m Down

Santa Rosa, CA
Favorite Cobblestone Trail
Intermediate/Difficult

Annadel Loop Alternative

7.9 mi 12.6 km 625' Up 190.6 m Up 628' Down 191.36 m Down

Santa Rosa, CA
Favorite Enjoying the shady and secluded singletrack at the southern edge of Annadel State Park.
Intermediate/Difficult

Great Big Annadel Loop

22.7 mi 36.6 km 2,561' Up 780.57 m Up 2,561' Down 780.54 m Down

Santa Rosa, CA

Trione-Annadel State Park Biking

  • 80 Miles 129 Kilometers of Trail
  • 3 Recommended Routes
  • 5 Easy Trails Easy Trails
  • 15 Intermediate Trails Intermediate Trails
  • 1 Difficult Trail Difficult Trails
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Trails in Trione-Annadel State Park - 18

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0.9 mi 1.5 km #1North Burma Trail
Intermediate/Difficult
Santa Rosa, CA
Intermediate/Difficult
Santa Rosa, CA 12 
2.0 mi 3.3 km #2South Burma Trail
Intermediate
Kenwood, CA
Intermediate
Kenwood, CA 16 
1.9 mi 3.1 km #3Rough Go Trail
Difficult
Santa Rosa, CA
Difficult
Santa Rosa, CA 11 
3.0 mi 4.8 km #4Lawndale Trail
Intermediate
Kenwood, CA
Intermediate
Kenwood, CA
1.2 mi 1.9 km #5Spring Creek Trail
Intermediate
Santa Rosa, CA
Intermediate
Santa Rosa, CA
3.9 mi 6.3 km #6Ridge Trail
Intermediate
Kenwood, CA
Intermediate
Kenwood, CA
1.5 mi 2.4 km #7Live Oak Trail
Difficult
Santa Rosa, CA
Difficult
Santa Rosa, CA
1.2 mi 1.9 km #8Channel Trail
Intermediate
Santa Rosa, CA
Intermediate
Santa Rosa, CA
0.6 mi 1.0 km #9Two Quarry Trail - Fire Road
Easy/Intermediate
Kenwood, CA
Easy/Intermediate
Kenwood, CA
4.2 mi 6.7 km #10Marsh Trail
Intermediate
Roseland, CA
Intermediate
Roseland, CA 10 

Photos of Trione-Annadel State Park - 37

MTB Project is built by riders like you. Add Your Photos

Enjoying the shady and secluded singletrack at the southern edge of Annadel State Park.
Jul 19, 2013 near Kenwood, CA
Alphawanderlust.com -Baby Jump-
Jun 6, 2018 near Roseland, CA
Jett Williams always has a great time.
Jan 20, 2017 near Kenwood, CA
Son's second time on a trail, first time at Annadel.
Feb 19, 2019 near Santa Rosa, CA
Cobblestone Trail
Jun 14, 2013 near Santa Rosa, CA
Lake Ilsanjo. Nice spot for an energy snack.
May 27, 2013 near Santa Rosa, CA
A break in the rains on Rough Go Trail.
Feb 19, 2019 near Santa Rosa, CA
Winter Riding in Santa Rosa | Great Big Annadel Loop
Jan 12, 2021 near Santa Rosa, CA