Endurance Riding, The Long Ride, Ride Across America

Under the terms of competitive endurance riding, a field of riders and their horses race one another to complete a pre-marked, pre-measured course over a distance of between 25 - 100 miles across virtually any terrain.

Hill Country State Natural Area is perfect for equestrian athletes

Riding a Horse Across the USA

Discipline: Competitive & Endurance Riding

Horseback Riding Vacations - The Dude Ranchers Association

Equestrian use of roadways - Wikipedia

Here are the front and back covers of - Tamarack Hill Farm

Lajoie Stables Guides Horseback Riders Through the Green Mountains - Stories from VT

199 photographs illustrations and maps

The Long Ride: The Record-Setting Journey by Horse Across the American Landscape

Hoofprints in the Sand: How Horseback Riders Gained Access to the Great Lakes Shoreline : ELCR

Equestrian

How long does it take to ride a horse 100 miles? - Quora

Horse Riding - Great Smoky Mountains National Park (U.S. National Park Service)