It's a technique developed by Olympian Jeff Galloway, who took part in the 1972 10k Olympic race and has a 10k PB of about 28 mins. Jeffing is a highly effective and adaptable training method ...
Although the big race isn’t until July, it’s already time to start thinking about training for the 2015 Missoula Marathon, and race organizers are bringing in Olympic athlete Jeff Galloway for a ...