Presents information regarding the course map of the competition.

Presents information on the upcoming races. With a training schedule and results of the competitions.

Toronto Marathon's site presents information on the race, registration, accommodations, charity supported, awards and prizes. With photos and race results.

Comprehensive online guide to half marathons in the United States and in other places around the world. With articles, tips, and a race calendar.

Provides an archive of the results of the marathon results in the previous competitions. With contact information for those who want to join the contest.

Provides information on the kind of trail which the participants are going to experience. With a list of the official trail rules.

Shows the history of the periodic event and provides registration information for the runners who are interested to join.

Provides information on the annual New Mexico marathon. With contact details.

Provides information regarding the racing results. With details on the course description.

Site provides information on the runners, charities, partners, and ambassadors. With press materials.

Website of the City of Angels Half Marathon presents pictures, course details, information on accommodations, and results.