PULLMAN, Wash. — The 13th annual Washington State University solo and relay 100 kilometer run, a scenic 62-mile loop tour of the Palouse and Snake River Canyon, will be April 7.

Relay teams consist of up to 10 people running distances from 4 to 9 miles. Team relay categories include: open category including any gender, mix or age; masters category including those 40 years and over; the all women category; and mixed men and women.

Solo runners can compete in the following categories: open men ages 18-39; open women ages 18-39; masters men ages 40-49; masters women ages 40-49 and; senior ages 50 and over. A support person in a vehicle must accompany solo runners.

The race will begin and end at the Hollingbery Fieldhouse on the WSU campus. Solo racers start at 6 a.m. Teams start in waves beginning at 7:30 a.m.

The entry fee for relay teams is $16 per person and $40 for solo runners. The deadline for registration is March 26.

More information, contact 800/942-4978 or view the WSU 100k run Web site www.wsu100k.wsu.edu.