Red and Green Loop Trail

MODERATE 6 reviews
#2 of 2 trails in

Red and Green Loop Trail is a 3.3 mile moderately trafficked loop trail located near Castle Rock, Colorado that features beautiful wild flowers and is rated as moderate. The trail offers a number of activity options and is best used from March until October. Dogs are also able to use this trail but must be kept on leash.

3.3 miles 465 feet Loop

dogs on leash

kid friendly



mountain biking

nature trips

trail running




wild flowers


1 month ago

Solid trail and well marked. Definitely will get muddy come spring time. Saw quite a few deer and a pair of small bucks sparring. Had great Janruary weather with no wind, comfortable temp and overcast sky's. My major complaint is all the zip line set ups you walk by constantly along with the noise of city. All and all the pup and I enjoyed ourselves.

2 months ago

trail running
7 months ago

Nicely prepared trails. Single track. No shade. Water and restroom facilities available nearby.

mountain biking
8 months ago

10 months ago

Great local hike right in the Philip S. Miller Complex! Their are more trails that you can link together if one requires a bit more distance, but this was enough for the time we had. Although we didn't experience this, we heard horror stories of mountain bikers hauling down the trails while hikers were on it, could be potentially hazardous.