The course starts at the University of Guam at the island's mid-point and proceeds northward with hills and a gradual incline for the first half. The second half of the course flattens out and inclines down hill toward the tourist district ending at Ypao Park at the waterfront of Tumon bay.

Guam Marathon

Human Interest Story

Registration for the Guam International Marathon will end it's early bird discount this Friday at midnight.

Guam International Marathon: Early Bird Discount Deadline Friday December 14

Sunday April 7, 2013 will mark the kick-off for the Guam International Marathon.

Guam International Marathon Set For April

Post-Race Review/ Results

John Karus won the forty-first Guam Marathon with a time of 3 hours 7 minutes and 12 seconds

Marathon Summary

Marathon Results