Marathon Strength Threshold

Marathon Strength Threshold

Workout - Marathon Strength Threshold

  • 2.4km @ 9'30''/mi
  • 10 lots of:
    • 5min @ 6'25''/mi
    • 1min 30s rest
  • 1.6km @ 10'30''/mi
Ready to start training?
If you already having the Pacing app, click try to import this workout:
Try in App Now
Don’t have the app? Copy the reference above,
to import the workout after you install it.

Here’s an overview of Marathon Training | 10 x 5 Mins w/ 90 Sec Recovery from The FOD Runner. We’re walking through this session so you can get started right away. For the complete breakdown, check out the full video.

Key Points:

  • This workout falls into the threshold category: you’ll complete 10 hard efforts lasting 5 minutes each, separated by 90 seconds of easy jogging.
  • Aim for roughly 6:10–6:00 / mile on flat terrain and 6:26–6:40 / mile on uphill sections (adjust based on what your terrain offers).
  • Nailing consistent distance in each 5-minute interval (around 0.77–0.81 mi) keeps you honest on effort levels and prevents a collapse later in the session.
  • Trail surfaces work especially well—the varied ground and natural elevation changes challenge you differently while keeping your mind engaged.

Workout Example:

Warm‑up: 1–1.5 mi easy jog

Repeat 10 times:
  • 5 min at threshold pace (≈6:10 / mi flat, 6:30 / mi hills)
  • 90 sec easy jog or walk for recovery

Cool‑down: 0.5–1 mi easy

Tip: Mark each 5-minute block on your watch using the lap function. Keeping your lap distances in the 0.75–0.85 mi range tells you whether you’re holding a steady pace across all ten efforts.

Closing Note: This is a demanding but satisfying workout—worth adding to your rotation as your fitness improves. Feel free to adjust paces in your pacing app to suit where you’re at. Put in the work, stay disciplined with your training blocks, and keep strengthening your marathon fitness. 🚀

References

Inspired by The FOD Runner

Ready to Transform Your Training?

Join our community of runners who are taking their training to the next level with precision workouts and detailed analytics.

Download Pacing in the App Store Download Pacing in the Play Store