Race Pace Mile Repeats

Race Pace Mile Repeats

Workout - Race Pace Mile Repeats

  • 15min @ 10'00''/km
  • 5 lots of:
    • 0.0mi @ 8'00''/mi
    • 2min rest
  • 0.0mi @ 8'00''/mi
  • 15min @ 10'00''/km
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Intro

High-Altitude Mile Repeats: Supercharge Half Marathon Training with a KEY Pivot for Race Day by Seth James DeMoor outlines a structured approach to race-pace work at elevation. Below are the key takeaways you can test right away; the full video offers more depth and coaching context.

Key Points

  • Altitude + race‑pace focus: Training at race pace (5:00 min/mile) while at 5,280 ft activates neuromuscular adaptation and fast‑twitch recruitment that carries over to sea‑level performance.
  • The “pivot” mindset: When wind makes a track session risky, relocate to a trail or alternate venue where you get tailwind or neutral conditions.
  • Use the environment: On the Platte River Trail, a southwest tailwind let the author hit sub‑5‑minute miles despite the altitude working against them.
  • Flexibility for coaches/athletes: Willingness to shift your location, adjust direction, or modify recovery times preserves the workout’s training effect when conditions change.

Workout Example

6 × 1‑mile repeats on flat terrain with 2 min jog recovery between each repeat.

  • Target: 5:00 min/mile (your sea‑level half‑marathon race pace).
  • Actual splits achieved (altitude + tailwind): 4:58, 4:59, 5:02, 5:01, 4:58, 5:05.
  • Keep the effort aerobic but concentrate on fast, light leg turnover—you should feel the neuromuscular pop rather than deep anaerobic strain.

Practical Tips to Apply Now

  1. Map alternate routes before your session so you know where you can access tailwind or avoid headwind exposure.
  2. When you pivot venues, hold the work‑to‑rest ratio constant (like 2‑min jog) to preserve the workout’s training stimulus.
  3. Use a GPS watch or the Pacing app to anchor your target pace; if altitude and tailwind align, aim slightly faster than your sea‑level race pace.
  4. During each recovery jog, emphasize quick, bouncy strides to reinforce fast‑twitch recruitment.

Closing Note

Test this high‑altitude mile session, scaling distances and recovery to your current fitness level. Use the Pacing app to dial in your paces. Stay flexible with your plan, train with intention, and your half‑marathon speed will improve. 🚀

References

Inspired by Seth James DeMoor

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