As a courtesy GORC provides the general community with easy-to-read printable maps of all the GORC-maintained trails in our area. We have performed trail design, construction or maintenance on almost all the trail systems listed. We use GPS mapping equipment and software which we then translate into a graphics editing program. We release maps and subsequent updates as they become available. Check back often for revisions.

View Trails on Area Map View MTBProject Map View Trail Rules

Trails Overview

Trail Conditions Key - Good to go | Use Caution | Stay away | No recent updates

B - Beginner | I - Intermediate | A - Advanced

Latest Trail Conditions

Latest Trail Conditions

Creve Coeur Lake (St. Louis Area)
From rmst09: By 11:00 there were pretty soft mud patches at lowest parts of the trail. Fat tires would probably travel through clean. Regular tires were starting to dig in. It thawed significantly between 10 and 11.
Lost Valley (St. Charles Area)
From newportl: About 85%, better on a fatty if you can float over some of the wet. A few spots, but the most of the trail is ok. Apart from a 20 foot section at the entrance to phase 2, the Pines section, and one or two mud puddles I left no tracks on 4" tires.
Hamburg Trail (Gravel Routes)
From 95vtr250: Rode the Hamburg and Busch last night, good shape.