Half Marathon Sharpening Floats

Workout - Half Marathon Sharpening Floats

• 5min @ 7'00''/mi
• 8 lots of:
  • 3min @ 5'25''/mi
  • 1min rest
• 4 lots of:
  • 30s @ 5'17''/mi
  • 1min rest
• 5min @ 7'00''/mi

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This article summarizes Last Fast Interval Workout Before Cardiff Half Marathon in the Nike ZoomX Streakfly from The FOD Runner. The video offers solid training content worth exploring—we’ve pulled out the essentials so you can put this session to work immediately. Watch the full video to dig deeper into the execution details.

Key Points:

• The session centers on 8 × 3-minute intervals at 5:20-5:30 min/mi, separated by 1-minute easy “floats”, followed by 4 × 30-second fast efforts with the same 1-minute recovery pattern.
• Floats (the recovery minutes between reps) should stay at an easy, controlled pace—roughly 7:00 min/mi (around 8:00 min/mi for many athletes). Keeping floats honest preserves the workout’s effectiveness.
• Fast intervals target 5:20-5:30 min/mi. If you feel capable, dropping into low 5s is fine, but maintain that 1-minute recovery window to stay sharp.
• Key takeaway: Running the reps too aggressively makes 1-minute floats ineffective for recovery. Keep floats steady and use them as a genuine break between hard pushes.
• The runner also completed a 6 × 1-mile session (5:34, 5:30, 5:29, 5:23, 5:20, 5:15 min/mi) as an alternative—solid option for a longer day without extra volume.

Workout Example:

8 × 3-minute intervals @ 5:20-5:30 min/mi
   1-minute easy float (≈7:00 min/mi) between each

4 × 30-second fast efforts @ 5:15-5:20 min/mi
   1-minute easy float between each

Or the 6-mile version:

6 × 1-mile repeats
   5:34, 5:30, 5:29, 5:23, 5:20, 5:15 min/mi
   1-minute easy recovery between repeats

Closing Note: Test this workout before your next race. Feel free to dial the paces up or down in the Pacing app based on how you’re feeling. Race well, and enjoy the fitness gains—catch you on the road! 🚀

References

• LAST FAST Interval Workout BEFORE CARDIFF Half Marathon In The NIKE ZoomX STREAKFLY | FOD Runner - YouTube (YouTube Video)