Colorado · Hiking
Hiking in Flagler, Colorado
Flagler sits in the high plains of eastern Colorado, a stretch of open country where hiking means gravel county roads, wide skies, and the kind of quiet that's hard to find closer to the Front Range.
22 spotsUpdated weeklyFree to access
View on mapHiking · 22 spots
Flagler sits in the high plains of eastern Colorado, a stretch of open country where hiking means gravel county roads, wide skies, and the kind of quiet that's hard to find closer to the Front Range. The 22 listed routes here run along roads like County Road 6, County Road BB, County Road JJ, and County Road EE, most of which are rated easy and follow flat to gently rolling terrain through shortgrass prairie. County Road 12 is the one moderate option in the mix, offering a bit more variation underfoot. This isn't mountain hiking -- there are no trailheads with kiosks, no switchbacks, no summit registers. What you get instead is unobstructed views, minimal foot traffic, and the chance to move through working agricultural land at your own pace. It's a good fit for walkers who want mileage without crowds, birders working the grassland corridors, or anyone passing through on I-70 who wants to stretch their legs on something longer than a rest-stop loop. Come prepared for sun exposure and variable wind, because shade is scarce and the plains weather moves fast.
Frequently asked questions
What is the terrain like on these Flagler hiking routes?
Nearly all of the listed routes follow county roads through flat to rolling shortgrass prairie. The majority are rated easy, including County Road 6, County Road BB, County Road JJ, and County Road EE. County Road 12 is the one moderate listing, which likely means slightly more uneven ground or elevation change compared to the others.
When is the best time of year to hike around Flagler?
Spring and fall are the most comfortable seasons. Summer temperatures on the eastern Colorado plains regularly push into the 90s, and there is almost no shade on these open road routes. Winter is hikeable on dry days but wind chill can be severe. If you're going in summer, start early in the morning before 9 a.m. to beat the heat.
What gear should I bring for a day hike here?
Sun protection is the top priority -- hat, sunscreen, and sunglasses are non-negotiable on exposed prairie roads. Bring more water than you think you need since there are no water sources along these county road routes. Sturdy walking shoes or trail runners are fine; technical boots are unnecessary given the flat terrain.
Are these routes on public land, and is there any access to worry about?
The listed routes follow county roads, which are public rights-of-way, but the land on either side is largely private agricultural property. Stay on the road surface and respect fencing and posted signs. There are no fees or permits required to walk these routes.
Is Flagler a good destination for beginner hikers or families?
Yes, for the right kind of beginner. The easy-rated routes on County Road 6, County Road EE, County Road JJ, and others involve no technical terrain, significant elevation gain, or navigation challenges. Families with kids who are comfortable walking a few miles on gravel roads will do fine, as long as everyone is prepared for sun and wind exposure.
