Arthur's Marathon Page Provides a marathon calendar. Athletes Helping Athletes Fundraising for challenged athletes running a marathon. Cool rewards and world class training for hitting goals. Canadian Marathoning One stop information source for marathon running in Canada. Canadian Marathons Links to the web pages of Canadian Marathons and list of linkless marathons.
Many useful pages page with marathon-links.
Basic marathon schedule for the 50-60 mile a week runner. A Washington, DC based marathon training and fitness program, part of the USA Fit network. It focus on beginners as well as advanced runners and walkers. Includes schedule, photos, links and discussion. A free online magazine that provides sports nutrition, training and news information for endurance athletes.