Hal Higdon (@higdonmarathon) 's Twitter Profile
Hal Higdon

@higdonmarathon

Lifetime marathoner (111 total), contributing editor Runner's World, & best-selling author. Creator of time-tested, training plans for runners of all levels.

ID: 180516047

linkhttp://www.halhigdon.com calendar_today19-08-2010 20:43:15

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