Trail Conditions

Muddy Trail Conditions Meter
Dry Trails. Have fun!
Trails are muddy/wet in spots. Travel through the mud, not around it.
Trails have long, continuous areas of mud. Severe resource damage is likely. TRAIL USE IS DISCOURAGED!

NEW FEATURE! Users can now edit many trails at once! Login to the website then look for this button below - just click it, type in comments for the trails you rode, then click Save. That's it.


If you want to know if the trail's in great shape today, or find out what construction is going on, or which outdoor festival has ganked your favorite trail for the day, this is the place to check it out! We have a convenient system for you to quickly see if the trail you are thinking of is dry right now.


Just like our friends at Boulder County Parks and Open Space, Boulder Mountainbike Alliance describes trail conditions using a meter. Even better than the trail meter, the trail-specific comments and the trail news feed tell you what's going on and how it's going to affect your ride!


If you have some conditions to report, please let everyone know what you observed! Simply click "Edit Trail Condition" next to any trail your were just at, or "Edit Multiple Trails" if you did a big ride, and change it to reflect the conditions!

Betasso Preserve
Trail Condition Comment Updated Date Edit Trail Conditions Nid
Canyon Loop
Good
Dry and tacky 2 days, 8 hours, 22 minutes 217
Benjamin Loop
Good
Tacky 2 days, 8 hours, 23 minutes 218
Betasso Link Trail
Good
I adore this trail! Super conditions this AM 2 days, 8 hours, 23 minutes 219
Fourmile Link Trail
Good
Tacky perfection 2 days, 8 hours, 23 minutes 1264
Boulder Valley Ranch / Boulder Reservoir
Trail Condition Comment Updated Date Edit Trail Conditions Nid
Foothills Trail
Fair
condition set to Fair 5 days, 12 hours, 49 minutes 220
Eagle Trail
Poor
condition set to Poor 5 days, 12 hours, 49 minutes 221
North Rim Trail
Fair
condition set to Fair 5 days, 12 hours, 48 minutes 222
Left Hand Trail
Poor
Muddy after last nights rain 5 days, 12 hours, 48 minutes 223
Sage Trail
Fair
condition set to Fair 5 days, 12 hours, 48 minutes 224
Boulder Reservoir Trail
Poor
Trails are muddy after last nights rain 5 days, 12 hours, 49 minutes 403
Dot Trails
Trail Condition Comment Updated Date Edit Trail Conditions Nid
Bear Down / Star Wars Trail
Good
Sweet riding. Go get some! 87 days, 10 hours, 12 minutes 236
Blue Dot Trail
Good
Great time to ride up high! 18 days, 5 hours, 16 minutes 237
Boot Trail
Good
Great time to ride up high! 18 days, 5 hours, 16 minutes 238
Reboot Trail
Good
Great time to ride up high! 18 days, 5 hours, 16 minutes 240
Red Dot/Yellow Dot Loop
Good
Great time to ride up high! 18 days, 5 hours, 16 minutes 241
Doe / Dog Trail
Good
condition set to Good 74 days, 8 hours, 33 minutes 390
Powerline Trail
Good
Great time to ride up high! 18 days, 5 hours, 16 minutes 391
Lollypop Loop
Good
Ready to ride. 87 days, 10 hours, 12 minutes 392
Carwash Trail
Good
Trees seem to get tighter every year! 87 days, 10 hours, 12 minutes 1752
Front Range Road
Good
Great time to ride up high! 18 days, 5 hours, 16 minutes 1753
Big Springs Trail
Good
condition set to Good 74 days, 7 hours, 27 minutes 1754
Wildwood Trail
Poor
Trail condition updated to Poor. 193 days, 1 hours, 28 minutes 1755
Doudy Draw
Trail Condition Comment Updated Date Edit Trail Conditions Nid
Community Ditch (West)
Fair
All the trails in this area are generally in good condition. The rain which came through last night, has left some areas muddy with small puddles but, its drying quickly. 18 days, 2 hours, 4 minutes 261
Doudy Draw Trail
Good
Dry 10 days, 12 hours, 49 minutes 263
Flatirons Vista South Trail
Fair
All the trails in this area are generally in good condition. The rain which came through last night, has left some areas muddy with small puddles but, its drying quickly. 18 days, 2 hours, 4 minutes 264
Prairie Vista Trail
Good
Dry 10 days, 12 hours, 48 minutes 269
Spring Brook North Trail
Good
Trail is in good condition, already dried out since the rain on Saturday. 18 days, 2 hours, 4 minutes 270
Flatirons Vista North Trail
Good
Trail is in good condition, already dried out since the rain on Saturday. 18 days, 2 hours, 4 minutes 373
Spring Brook South Trail
Good
Trail is in good condition, already dried out since the rain on Saturday. 18 days, 2 hours, 4 minutes 405
East Boulder
Trail Condition Comment Updated Date Edit Trail Conditions Nid
Cottonwood Trail
Good
Smooth and dry. 18 days, 2 hours, 59 minutes 256
East Boulder Trail (Teller Farm)
Good
Smooth and dry. 18 days, 2 hours, 59 minutes 257
South Boulder Creek Trail
Fair
Smooth and dry. 18 days, 2 hours, 59 minutes 258
East Boulder Trail (White Rocks)
Good
Smooth and dry. 18 days, 2 hours, 59 minutes 389
East Boulder Trail (Gunbarrel)
Good
Smooth and dry. 18 days, 2 hours, 59 minutes 1758
Cherryvale Trail
Good
Smooth and dry. 18 days, 2 hours, 59 minutes 1759
East Boulder County
Trail Condition Comment Updated Date Edit Trail Conditions Nid
Coal Creek Trail
Closed
. Less than a minute ago. 398
Niwot Trails
Poor
likely muddy from rains 29 days, 9 hours, 11 minutes 399
Pella Crossing
Closed
still closed from September 2013 flood damage, see http://www.bouldercounty.org/os/parks/pages/pellacrossing.aspx 29 days, 9 hours, 11 minutes 400
Rock Creek Trail
Fair
guessing the trail is damp to muddy, due to rains - please update if you have a real status report 29 days, 9 hours, 5 minutes 1706
Erie Trails
Trail Condition Comment Updated Date Edit Trail Conditions Nid
Sunset Park West
Good
Hard packed, dry conditions 19 days, 2 hours, 14 minutes 2667
Hall Ranch
Trail Condition Comment Updated Date Edit Trail Conditions Nid
Antelope Trail
Good
Dry. 7 days, 20 hours, 12 minutes 35
Lower Bitterbrush Trail
Good
Dry. 7 days, 20 hours, 12 minutes 175
Upper Bitterbrush Trail
Good
Dry. 7 days, 20 hours, 12 minutes 176
Nelson Loop
Good
Dry. 7 days, 20 hours, 12 minutes 245
Heil Valley Ranch
Trail Condition Comment Updated Date Edit Trail Conditions Nid
Picture Rock Trail
Good
All dry & ready to ride! 11 days, 40 minutes 246
Ponderosa Loop
Good
All dry & ready to ride! 11 days, 39 minutes 247
Wapiti Trail
Good
luvin it! 4 days, 24 hours, 38 minutes 248
Wild Turkey Trail
Good
luvin it! 4 days, 24 hours, 38 minutes 249
High Country
Trail Condition Comment Updated Date Edit Trail Conditions Nid
Buchanan Pass Trail
Good
Mainly dry. Some splashy mud sections. 18 days, 2 hours, 56 minutes 250
Little Raven Trail
Good
Mainly dry. Some splashy mud sections. 18 days, 2 hours, 56 minutes 252
South St. Vrain Trail (East)
Good
Mainly dry. Some splashy mud sections. 18 days, 2 hours, 56 minutes 253
Sourdough Trail (North)
Good
Mainly dry. Some splashy mud sections. 18 days, 2 hours, 56 minutes 254
Switzerland Trail (North)
Good
Dry the whole length from Gold Hill road to Sunset. 3 days, 22 hours, 3 minutes 255
Sourdough Trail (South)
Good
Mainly dry. Some splashy mud sections. 18 days, 2 hours, 56 minutes 384
South St. Vrain Trail (West)
Fair
Mainly dry. Some splashy mud sections. 18 days, 2 hours, 56 minutes 393
Beaver Reservoir Cutoff Trail
Good
Mainly dry. Some splashy mud sections. 18 days, 2 hours, 56 minutes 394
Coney Flats Road
Good
Mainly dry. Some splashy mud sections. 18 days, 2 hours, 56 minutes 395
505 Road
Good
Mainly dry. Some splashy mud sections. 18 days, 2 hours, 56 minutes 396
Wapiti Trail (USFS)
Good
Mainly dry. Some splashy mud sections. 18 days, 2 hours, 56 minutes 402
Waldrop Trail
Good
Mainly dry. Some splashy mud sections. 18 days, 2 hours, 56 minutes 1760
Left Hand Res Road
Fair
Mainly dry. Some splashy mud sections. 18 days, 2 hours, 56 minutes 2051
Little Raven (East)
Poor
Mainly dry. Some splashy mud sections. 18 days, 2 hours, 56 minutes 2052
Marshall Mesa
Trail Condition Comment Updated Date Edit Trail Conditions Nid
Coalton Trail
Good
All trails in the Dirty Bizmark area are in good shape and dry. Even though it rained twice during todays ride, it never got muddy... 8 days, 23 hours, 35 minutes 259
Coal Seam Trail
Good
All trails in the Dirty Bizmark area are in good shape and dry. Even though it rained twice during todays ride, it never got muddy... 8 days, 23 hours, 35 minutes 260
Cowdrey Draw Trail
Good
All trails in the Dirty Bizmark area are in good shape and dry. Even though it rained twice during todays ride, it never got muddy... 8 days, 23 hours, 35 minutes 262
Greenbelt Plateau Trail
Good
All trails in the Dirty Bizmark area are in good shape and dry. Even though it rained twice during todays ride, it never got muddy... 8 days, 23 hours, 35 minutes 265
High Plains Trail
Good
All trails in the Dirty Bizmark area are in good shape and dry. Even though it rained twice during todays ride, it never got muddy... 8 days, 23 hours, 35 minutes 266
Marshall Valley Trail
Good
All trails in the Dirty Bizmark area are in good shape and dry. Even though it rained twice during todays ride, it never got muddy... 8 days, 23 hours, 35 minutes 268
Mayhoffer-Singletree Trail
Good
All trails in the Dirty Bizmark area are in good shape and dry. Even though it rained twice during todays ride, it never got muddy... 8 days, 23 hours, 35 minutes 340
Community Ditch (East)
Good
All trails in the Dirty Bizmark area are in good shape and dry. Even though it rained twice during todays ride, it never got muddy... 8 days, 23 hours, 35 minutes 388
Meadowlark Trail
Good
All trails in the Dirty Bizmark area are in good shape and dry. Even though it rained twice during todays ride, it never got muddy... 8 days, 23 hours, 35 minutes 603
Singletree Trail
Good
All trails in the Dirty Bizmark area are in good shape and dry. Even though it rained twice during todays ride, it never got muddy... 8 days, 23 hours, 35 minutes 1257
Middle Country
Trail Condition Comment Updated Date Edit Trail Conditions Nid
Ceran St. Vrain Trail / Miller Rock
Closed
Wiped out at the flood 18 days, 2 hours, 55 minutes 251
Pennsylvania Gulch Trail
Good
all dry 18 days, 2 hours, 55 minutes 397
Switzerland Trail (South)
Fair
Some rainy afternoons have left a few puddles. But the trail from Sunset to Peak to Peak is in good shape. Love this app and the folks who made it!!! 3 days, 22 hours, 5 minutes 401
Chapman Drive
Good
all dry 18 days, 2 hours, 55 minutes 1461
Mud Lake
Trail Condition Comment Updated Date Edit Trail Conditions Nid
Caribou Ranch Link
Good
beautiful! best time of the year here! 26 days, 21 hours, 2 minutes 271
Kinnickinnick Loop
Good
beautiful! best time of the year here! 26 days, 21 hours, 2 minutes 272
Tungsten Loop
Good
beautiful! best time of the year here! 18 days, 2 hours, 54 minutes 273
Rabbit Mountain
Trail Condition Comment Updated Date Edit Trail Conditions Nid
Eagle Wind Trail
Good
Condition 18 days, 2 hours, 53 minutes 274
Indian Mesa Trail
Good
This lesser used "trail" is starting to disappear into the tall grass and in some spots very hard to find. Totally rideable though. 70 days, 10 hours, 29 minutes 275
Little Thompson Overlook
Fair
condition set to Fair 96 days, 36 minutes 276
Walker Ranch
Trail Condition Comment Updated Date Edit Trail Conditions Nid
Meyers Homestead Trail
Good
good and dry 18 days, 2 hours, 52 minutes 277
Walker Connector
Good
good and dry 18 days, 2 hours, 52 minutes 278
Walker Ranch Loop
Good
good and dry 18 days, 2 hours, 52 minutes 279
West Magnolia
Trail Condition Comment Updated Date Edit Trail Conditions Nid
Aspen Alley Trail
Good
lovely lovely lovely! 13 days, 1 hours, 17 minutes 225
Hobbit Trail
Good
Dry. Go get some! 11 days, 21 hours, 51 minutes 227
Lookout Trail
Good
Dry. Go get some! 11 days, 21 hours, 51 minutes 230
Observatory Trail
Good
Dry. Go get some! 11 days, 21 hours, 51 minutes 231
Pungy Stick Trail
Good
10 degrees cooler at least, and the wildflowers are poppin' 18 days, 2 hours, 51 minutes 232
Re-Root Trail
Good
Dry. Go get some! 11 days, 21 hours, 51 minutes 233
School Bus Trail
Good
Dry. Go get some! 11 days, 21 hours, 51 minutes 234
Sugar Mag Trail
Good
lovely lovely lovely! 13 days, 1 hours, 17 minutes 235