Join the 2nd Sri Chinmoy 100km Road Relays and Solo Run, the Australian Ultra & Trail Runners Association (AUTRA) National 100km Championships, on 22-23 February 2025. Held in and around Commonwealth Park, Canberra, this event features a certified 5km loop on scenic pathways alongside Lake Burley Griffin. To beat the Summer heat, the race kicks off at 5pm on Saturday and continues through the night, ending at 8am Sunday morning.