Sub-38 10K Tempo Sharpener
Workout - Sub-38 10K Tempo Sharpener
- 15min @ 5'07''/km
- 0.0mi @ 6'22''/mi
- 15min @ 5'07''/km
Here’s a breakdown of the 6 WEEK 10K TRAINING PLAN (Plus 18 MIn 5k Parkrun) from That Running Guy, a solid resource worth watching in full for all the nuances. Below we’ve extracted the essentials so you can put a session into practice immediately.
Key points
- Build your 6-week block around a 10K goal race. Zone 2 (easy aerobic) takes the bulk of your mileage to develop aerobic efficiency.
- Schedule a weekly tempo run (1-mile easy start, 4 miles at tempo effort, easy finish) and a hill repeat session (2-mile warm-up, 10 hill repeats, 2-mile jog down).
- Add a track day with 800 m-2 km repeats and brief 60-second recovery jogs to develop 5K-pace sharpness.
- Most regular weekday runs sit at 5 miles in Zone 2; Saturday long runs range from 10-14 miles, also at Zone 2 effort.
- Drop volume in race week with 5-mile easy runs and a short pre-race stride session.
Sample week (week 1)
- Sunday: 1.5-hour Zone 2 run (~10.5 mi). Keep your heart rate in the easy aerobic band.
- Monday: 5 mi Zone 2 easy run.
- Tuesday: Tempo – 1 mi easy start, 4 mi at ~6:15-6:20 min/mi (tempo pace), easy finish.
- Wednesday: 5 mi Zone 2 easy run.
- Thursday: 10 mi Zone 2 steady run.
- Friday: 5 mi Zone 2 easy run.
- Saturday: Long Zone 2 run – 1.5-2 hrs, 10-14 mi at a relaxed pace.
- Sunday: Rest day.
Making it work
- A heart-rate monitor or perceived effort (conversation pace) will keep you honestly in Zone 2.
- Set your tempo pace about 10-15 seconds slower than your current 5K race speed.
- If hill work bothers your Achilles, dial back the repeat count and build over time.
- Run track sessions with a coach or experienced group. Timing the recovery windows matters.
Final thought
Test this plan and fine-tune the paces using your own recent race results. The Pacing app can help with that. Stick with it and you’ll find yourself ready for that sub-38 minute 10K.
References
- 6 WEEK 10K TRAINING PLAN (Plus 18 MIn 5k Parkrun) - YouTube (YouTube Video)