5km Common

km kilometer kilometre kilometers kilometres metres kms square kilometer mile miler duathlon half marathon meters aquathlon nautical mile walkathon metre miles distances kps distance ultramarathon marathon footrace fun run marathons distanced meter triathlon klick long distance runner marathoner triathalon racewalking marathoners distancing sprints jog readathon ultrarunner sprinting striders endurance run approx paratriathlon ironman triathlete ekiden race parsecs secs swum hectare ultrarunning steeplechase bushwalk run for centimetre jogged triathlons spitting distance triathletes orienteering cross country walk laps modern pentathlon paces runners sprint arm's length air miles biathlon hectares radius yacht race raced races prerace jogs centimeter centimetres swim decathlon sprinted swims kilo odometry organisers hurdles fartlek furlong relays run individual pursuit swam grand national pentathlon jogging