Speed Work, 6 x 1/2 Mile

Speed work in Chesterfield in the evening, 83F with a 65F dew point, so pretty warm and muggy. Did a warm up mile at 10min mile pace, then a light lap before starting, then 6 x 1/2 mile repeats with about 3 minute breaks between. Mile pace of 7:38, 7:35, 7:43, 7:25, 7:32 and 7:17 for the repeats. Had to get going right after wards, so no cool down. Total of 5 miles overall.