Alamogordo, New Mexico (United States of America) - "Holloman Ace of Races". Events are open to the public. Team Holloman is opening the gates and inviting our families and friends in Alamogordo and the surrounding areas to join us for an adrenaline-filled day of sportsmanship and competition. Are you ready for it? Whether you are a seasoned athlete or just starting your fitness journey, there is an event for everyone. Holloman Ace of Races offers four events: Marathon, Half Marathon, 5K and the Kids Dash. Join us and be a part of Holloman AFB's Ace of Races marathon. All proceeds from the registration will be put towards the Morale, Welfare, and Recreation fund that benefits Holloman AFB Airmen and their families. The course is nestled between the Sacramento Mountains and the glistening gypsum dunes of White Sands National Park, passing by points of Air Force history along the way. With only 52 to 65 feet of elevation gain, the race provides a uniquely flat course on paved roads, creating the perfect conditions for your first and/or fastest 26.2, 13.1 or 3.1 miler. With less than a mile to finish, run through our static aircraft and equipment on display, showcasing our unique mission. In a typical military cadence, the race ends with a "left, right, left" to close out its last half mile. Location of events: Marathon, Half Marathon & 5K on W 11 St.; Kids Dash at the outdoor track (4 laps). Start and finish times: Marathon at 7 a.m. (chip timing), Half Marathon at 7:15 a.m. (chip timing), 5K at 7:30 a.m. (chip timing), and Kids Dash at 9:30 a.m. The racecourse will close at 4 p.m. for the Marathon and Half Marathon, and at 10:30 a.m. for the 5K. Remaining participants will be picked up. Got swag? Marathon: Bib, Nalgene bottle (until sold out), t-shirt (not guaranteed after 8/12), sticker & finisher medal. Half Marathon: Bib, Nalgene bottle (until sold out), t-shirt (not guaranteed after 8/12), sticker & finisher medal. 5K: Bib, t-shirt (not guaranteed after 8/12), sticker & finisher medal. Kids Dash (max 40 participants): Bib, t-shirt (not guaranteed after 8/18), goodie bag & finisher medal. Participants must cross the finish line within the time limit to earn the finisher medal. Awards: Overall 1st–3rd for Marathon female and male, Half Marathon female and male, and 5K female and male. Awards will be based on chip timing. www.runsignup.com/Race/Info/NM/Alamogordo/HollomanMarathon

Novi Sad (Serbia) - "Novosadski Maraton". Marathon, Half Marathon, 10km, 5km races, Fun run for kids and people. www.marathon.org.rs

Yerevan (Armenia) - "Yerevan Marathon". Yerevan Marathon traditionally takes place in the second weekend of October. The biggest running event in Armenia will have 5 distances - 42,2km, 21,1km, 11,5km, 5km and 1km kids run. Running route goes through city center and Hrazdan river gorge. Join runners from all over the world for the only marathon in the region. www.armeniamarathon.org