C25K - Week 4 Day 1 3 August 2014 # I completed C25K Week 4 Day 1 (3.20 km), in 18:17, pace 05:42 min/km, with @RunDouble http://rndb.co/f4ZY Nike+ Track Related articles C25K - Week 3 Day 3 C25K - Week 2 Day 1 C25K - Week 1 Day 3