Reddit reviews Guide to Northern Colorado Backroads & 4-Wheel-Drive Trails 3rd Edition (Funtreks Guidebooks)
We found 2 Reddit comments about Guide to Northern Colorado Backroads & 4-Wheel-Drive Trails 3rd Edition (Funtreks Guidebooks). Here are the top ones, ranked by their Reddit score.
http://www.amazon.com/gp/aw/d/1934838047?pc_redir=1412277252&robot_redir=1
And
http://www.amazon.com/gp/aw/d/1934838055/ref=pd_aw_sims_1?pi=SY115&simLd=1
I recommend these:
https://www.amazon.com/Guide-Colorado-Backroads-4-Wheel-Drive-Trails/dp/1934838047/ref=sr_1_1?ie=UTF8&qid=1527274746&sr=8-1&keywords=colorado+off+road+trail+books
https://www.amazon.com/Northern-Colorado-Backroads-4-Wheel-Drive-Guidebooks/dp/1934838055/ref=sr_1_2?ie=UTF8&qid=1527274746&sr=8-2&keywords=colorado+off+road+trail+books