Bikers - Ohio Trail Guide: List of bike trails featuring 30 maps, numerous pictures, with links to other sites containing information on other Ohio bicycle trails.
Buckeye Trail: Provides information about Ohio's 1200 mile trail including section descriptions, hike suggestions, and an events calendar.
Get Hiking: Includes resources and links to trail locations, recommended gear, book reviews, and a forum.
Greater Ohio Area Tandem Society: A social organization of people who ride tandem bicycles in Ohio. Includes membership, newsletter and schedule.
HFP Racing Guide: Includes stories, results and season calendar for triathlon events.
ODOT - Biking Ohio: A resource on bicycling information throughout Ohio containing maps and contact information.
Ohio Bicycle Federation: Organization improves the lives of Ohio's bicyclists through legislation, education, and sharing ideas. Includes list of officers, activities and links.
Ohio Recreation: Wildernet has detailed information on hiking trails, lakes, campgrounds, and outdoor activities in Ohio.
Ohio to Erie Trail: A multi-purpose recreation and transportation trail linking Cincinnati, Columbus and Cleveland. Includes information on the organization, map of trails and news.
The Ohio and Erie Canal Towpath Trail: This major trail through Cuyahoga Valley National Recreation Area makes connections to many of the natural and historic sites and other trails in the park. Site includes maps.