6min 40sec @ 70% of 5k pace6min 40sec @ 72% of 5k pace6min 40sec @ 74% of 5k pace3min 20sec @ 76% of 5k pace6min 40sec @ 78% of 5k pace2hr 40min @ 82% of 5k pace13min 20sec from 70 to 55% of 5k pace
Workout overview

Distance: 12.2 km

Zone distribution

Z1: 137 m

Z2: 1463 m

Z3: 10600 m

Z4: 0 m

Z5: 0 m

Z6: 0 m

1%
12%
87%
0%
0%
0%

Having a big base is essential for being able to handle the fast start, surges with terrain and competition, and fast finish of a 5K. Being able to run a long way without tiring is a critical part of being able to run much shorter distance at a sustained fast pace.

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