Saturday, July 4, 2009

10 x 400 Interval Workout

Last week I did 10 x 400 on the Olympic Discovery Trail in hopes of improving my leg speed, and hit the last 5 under 80 seconds.

Friday my times averaged about the same, although the slowest was 80 compared to 82.

The goal? 10 in 75. Since this is a workout designed to improve speed, next time I'll consider taking longer than 1 min recovery.

80
80
80
78
79
78
79
79
80
78

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