Alpine Tunnel Trail

EASY 5 reviews
#23 of 84 trails in

Alpine Tunnel Trail is a 6.3 mile moderately trafficked out and back trail located near Nathrop, CO that features beautiful wild flowers and is good for all skill levels. The trail offers a number of activity options and is accessible from March until October. Dogs and horses are also able to use this trail.

6.3 miles 643 feet Out & Back

dog friendly

kid friendly



road biking

trail running


horseback riding



wild flowers


9 days ago

2 months ago

Wildflowers are popping!

3 months ago

Easy peasy hike. Would be great for a scenic trail run or bike. Sometimes the creek is high, but it is slow moving. Take off your shoes and wade across.

4 months ago

1 year ago

Great trail, beautiful views