Explore the best rated trails in Castle Rock, CO, whether you're looking for an easy walking trail or a bike trail like the Discovery Trail (CO) and Van Bibber Creek Trail . With more than 129 trails covering 856 miles you're bound to find a perfect trail for you. Click on any trail below to find trail descriptions, trail maps, photos, and reviews.
Started a second time at Duckwood & rode down to the closed bridge, then north 5 miles before turning back. Wanted to do the full length but we lost too much time with the earlier start point. This portion of the trail is in constant use and great condition. Will absolutely be back to get the full ride north!
Tried to ride the full length starting at the south access point just south of the vacant office building. The trail is becoming overgrown, then blocked by a massive deadfall tree, which leads to some bushwhacking, just to find the trail no longer connects to the bridge due to river erosion. Rode back out to the road and our car on the access road just north of the abandoned office building.
Rode from MM 0, west to Fox Hollow Golf course. The trail starts in a very urban area, surrounded by many houses and shopping centers. This area the trail is narrow, with some sharp turns. As it goes west it opens up with a wider trail and lots of great scenery. It crosses the Bear Creek trail about 6 times in the first 9 miles. It goes through a park where the trail is surrounded by fields of prairie dogs. The scenery around the golf course is very pretty.
We started at the trailhead in Superior and road to the Flagg Creek trailhead. This is a really well maintained, mostly gravel, trail. It winds around a number of neighborhoods and through many open spaces with really interesting views of houses AND the front range mountains. It follows a river crossing it many times. There were only a few road crossings with most of the trail having underpasses with no need to deal with traffic. All in all, a really fun ride!
It's a road with a 30mph speed limit, lots of cross streets and awful sidewalks with countless blind driveways. Did I mention that for over a mile there is no bike lane and the road is too narrow to let cars pass safely without crossing the double-yellow?
You're forced to take it from time to time, but no one would seek this out. I can only assume that this trail designation is someone's idea of a joke.
Huge improvements to the far northern end of the trail especially north of Colfax Ave. A bike/pedestrian bridge now carries the trail over I-70 to the Green Valley Ranch neighborhood. The city of Aurora has added numerous trail maps. The only thing preventing a 5-star rating are too many road crossings, some of which can be difficult.
Nice trail for a lunch time walk. Not worth commuting to. Walked in early spring so not too green yet. I’m sure it gorgeous during summer!
Been walking parts of this trail daily for weeks. It’s a nice, clean, safe and quiet area to walk and ride bikes.
I rode this trail on a rented bike on a beautiful late October Sunday in 2024 while in Denver for a conference. I started near the intersection of Sherman Street and Speer Blvd, riding northwest toward the Platte River trail / Confluence Park before turning around and riding out of the city to the southeast. I was very impressed by the trail etiquette of other users: families with strollers, runners, joggers, and all range of cyclists at various speeds. It was a glorious and sunny 60 degree day a few weeks after the season's first snowfall, and traces of snow were still in the shadows under trees. I followed the trail all the way to the Cherry Creek Reservoir State Park before turning around. This trail is wide, smooth, fast, and best of all, has VERY FEW intersections with vehicular traffic. In my opinion, it's the best urban greenway I've ever ridden on. I look forward to someday returning and doing the entire 47 mile route.
The only significant climbs are to the top of the dam, whether clockwise past Massey Draw (links to C-470 Trail) or counterclockwise after crossing Plum Creek. The latter climb is gravel as is a 1.2 mile section on top of the dam. A nice, easy, pretty ride.
This path is littered with homeless people! Their tents, clotheslines, and trash line the river and completely destroy what would be a beautiful view of the river. Worse than the bike paths in downtown Denver!!
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