For your speed workout, try a fartlek run/walk: After a walking or easy running warmup, run hard for 30 seconds or as long as ...

Jeff is training for a marathon and has decided to give up his favorite IPAs to really key in on his training. The thing Aly ...

The Wes Barron Speed Series honors a Jackson skier who lost his thumb in a 2005 crash but lived for super-G speed until his ...

The extreme tire tech required to set land speed records includes specialized fibers and tread designs meant to resist heat ...

The San Andreas Any% speedrun world record now belongs to creezyful, who finished the game in 53 minutes and 46.94 seconds on ...