The ADT Guide

An American Discovery Trail Hiker's Companion

A free, crowd-sourced and updated companion for American Discovery Trail Hikers.

Eastbound American Discovery Trail Maps and Directions!

American Discovery Trail Guide

American Discovery Trail Maps, Eastbound American Discovery Trail Directions and Westbound ADTS Turn-By-Turns corrections.

Latest Updates/Additions

20 Feb, 2020Maryland WB Seg 2 - Updated Trail Notes to include coordinates for ADT Shelter.
14 Feb, 2020Nebraska EB Seg 2 - New map added. Lake McConaughy to Lake Maloney (North Platte)
11 Feb, 2020California EB Seg 1 - Updated PDF map mileage
6 Feb, 2020Colorado EB Seg 6 - Added services waypoints for Platteville, Co - GAIA GPS
2 Feb, 2020Nebraska WB Seg 8 - Trail notes added to clear up confusing Oregon Trail mention in ADTS Turn by Turns.Nebraska EB Seg 1 - New map added. Colorado/Nebraska line to Lake McConaughy.Colorado EB Seg 6 - Updated Map to add services for Gilcrest
26 Jan, 2020Colorado EB Seg 6 - Denver to Julesburg (Nebraska State Line) - Map now available.
19 Jan, 2020West Virginia EB Seg 1 - Updated trail guide information.
12 Jan, 2020California EB Seg 1 - Total revamp of maps and directions. Added services information, elevation map and introduced climb category information.
05 Jan, 2020Indiana South EB Seg 9 - PDF Map now available.
02 Jan, 2020Indiana South EB Seg 8 - PDF Map and updated GPS map now available.Indiana South WB Seg 2 - Updated Trail Notes with corrections to ADTS Turn-By-Turns
31 Dec, 2019Indiana South WB Seg 2 - Updated GPS Map and added trail notes.
29 Dec, 2019Nevada EB Seg 9 - Updated GPX and PDF Guide to include Steptoe Creek Trail in Cave Lake State Park - removing 1.8 miles of road walking.
28 Dec, 2019Nevada EB Seg 9 - GPX Map and PDF Guide now available.Nevada WB Seg 1 - Updated GPX Map.
24 Dec, 2019Nevada EB Seg 8 - PDF Map now available.