Trail 21

Total Miles 1.4
Technical Rating
9 Extreme
Best Time Spring, Summer, Fall
Trail Type High-Clearance 4x4 Trail
Accessible By
Open Trail Map
Trail 21 trail photo

Trail Overview

Trail 21 is a double black diamond trail on the Windrock Park map. Access to the trail can be found off of trail 22 or P1. There are some very technical spots in the trail. Large rocks and washouts. The most well known spot is a steep, rocky climb that leans the vehicle downhill with a drop off at the bottom and not much to stop you if you roll over. This trail is not for the faint of heart. Expect things to get VERY SLICK and difficult if the ground is wet.

Photos of Trail 21

Difficulty

Many large rocks, off camber areas, deep washouts and ledges.

Technical Rating

9

Status Reports

Add Status Report
Luis Cruz
Jul 07, 2025
Open
Isaac shoemaker
Dec 21, 2024
Open

Trail 21 Trail can be accessed by the following ride types:

  • High Clearance

Trail 21 Map

Popular Trails

Trail G23 Windrock Park

Trail G23 Windrock Park

Learn more about Trail G23 Windrock Park
Total Miles 1.84
Tech Rating 2 Easy
Best Time Su / Fa / Wi / Sp
Trail 38 (Little School Bus)

Trail 38 (Little School Bus)

Learn more about Trail 38 (Little School Bus)
Total Miles 0.48
Tech Rating 7 Difficult
Best Time Sp / Su / Fa
G5

G5

Learn more about G5
Total Miles 1.32
Tech Rating 2 Easy
Best Time Sp / Su / Fa / Wi
Trail G2

Trail G2

Learn more about Trail G2
Total Miles 2.79
Tech Rating 1 Easy
Best Time Sp / Su / Fa / Wi

The onX Offroad Difference

onX Offroad combines trail photos, descriptions, difficulty ratings, width restrictions, seasonality, and more in a user-friendly interface. Available on all devices, with offline access and full compatibility with CarPlay and Android Auto. Discover what you're missing today!

Open Trail Map