What Pace Should Runners Run Lactate-Threshold Workouts?

Sample Lactate Threshold (LT) Training Program

Include a warm-up and cooldown before and after each workout, and fill in the other days of the week with runs to meet mileage goals.

Mesocycle #1:

LT Workout #1

LT Workout #2

Week 1

3 x 1 mile @ LT pace w/1:00 rest

 

Week 2

3 miles @ LT pace

 

Week 3

4 x 1 mile @ LT pace w/1:00 rest

 

Week 4
(Recovery Week)

3 x 1 mile @ LT pace w/1:00 rest

 

Mesocycle #2:

LT Workout #1

LT Workout #2

Week 5

4 x 1 mile @ LT pace w/1:00 rest

 

Week 6

2 x 2 miles @ LT pace w/2:00 rest or 4 miles @ LT pace

 

Week 7

5 x 1 mile @ LT pace w/1:00 rest

 

Week 8
(Recovery Week)

3 x 1 mile @ LT pace w/1:00 rest

 

Mesocycle #3:

LT Workout #1

LT Workout #2

Week 9

5 x 1 mile @ LT pace w/1:00 rest

4 miles @ LT pace

Week 10

2 sets of 3 x 1,000 meters @ 5 to 10 seconds per mile faster than LT pace w/:45 rest & 2:00 rest between sets

4 miles @ LT pace

Week 11

2 sets of 4 x 1,000 meters @ 5 to 10 seconds per mile faster than LT pace w/:45 rest & 2:00 rest between sets

5 miles @ LT pace

Week 12
(Recovery Week)

3 x 1 mile @ LT pace w/1:00 rest

 


More: How to Train for a PR

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About the Author

Jason R. Karp, Ph.D.

Dr. Jason Karp is one of the foremost running experts in America, 2011 IDEA Personal Trainer of the Year, 2014 recipient of the President's Council on Fitness, Sports & Nutrition Community Leadership award, and creator of the Run-Fit Specialist certification. He holds a Ph.D. in exercise physiology. A prolific writer, he has more than 200 articles published in international running, coaching, and fitness magazines, is the author of five books, including Running for Women and Running a Marathon For Dummies, and is a frequent speaker at international fitness and coaching conferences. Follow Jason on Twitter @drjasonkarp and Facebook at DrJasonKarpRunFit.
Dr. Jason Karp is one of the foremost running experts in America, 2011 IDEA Personal Trainer of the Year, 2014 recipient of the President's Council on Fitness, Sports & Nutrition Community Leadership award, and creator of the Run-Fit Specialist certification. He holds a Ph.D. in exercise physiology. A prolific writer, he has more than 200 articles published in international running, coaching, and fitness magazines, is the author of five books, including Running for Women and Running a Marathon For Dummies, and is a frequent speaker at international fitness and coaching conferences. Follow Jason on Twitter @drjasonkarp and Facebook at DrJasonKarpRunFit.

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