The 2025 MCLB Albany Half Marathon and 5K will be on Feb. 1. Stay tuned for information. MCLB Albany Half Marathon Calling all runners – lace up for the return of the MCLB Albany Half Marathon! Are you ready for a challenge that will leave you with a sense of accomplishment like no other? Whether you’re a newbie training for your first half or a seasoned racer chasing a PR, this flat scenic course is your opportunity to push your limits. Take advantage of the chance to explore the MCLB Albany landscape and run alongside the dedicated men and women who serve. This race is open to the public and celebrates community, bringing together people from all walks of life. See you at the start line!