Keep updated on race deadlines.

The Army Marathon — April 21st

Killeen to Temple, Texas, near Fort Hood. Registration is now open, click here for more information.

Marine Corps Marathon and event series

Registration opens Jan. 23 for five races associated with the Marine Corps Marathon. Event series races include the reintroduced 17.75K, the 3.5-mile Run Amuck mud run, Quantico sprint triathlon, Crossroads 4-Miler and 5K Turkey Trot. Click here for more information.

Early registration for the Marine Corps Marathon opens Feb. 23. Early registration for the marathon starts Feb. 23 for active-duty military and reserves; general registration for the Oct. 27 event will open a noon on March 27. Click here for more information and links to register.

Air Force Marathon, Half-marathon, 10K and 5K – Sept. 21

Registration for the event series is now open. Courses start and finish at the National Museum of the United States Air force, Wright-Patterson Air Force Base, Ohio. Click here for more information.

Army 10-Miler — October 20.

Details to come.

Email pt365@miliarytimes.com if you’d like to have your event listed.