10K 'Three-Thirds' Progression

Workout - 10K 'Three-Thirds' Progression

• 12min @ 7'00''/km
• 4.0km @ 6'15''/km
• 3.0km @ 5'45''/km
• 3.0km @ 5'18''/km
• 7min @ 7'00''/km

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Intro: This breakdown covers This Training Hack Will Get You A PB, a solid video from The Running Channel. The full video is worth watching for complete details, but here’s what you need to know to run this workout today.

Key Points:

• Progressive runs start slow and build speed throughout, finishing at your target race pace.
• You learn pacing discipline (avoiding the fast-start trap), build strength as fatigue sets in, and recover faster than going all-out.
• Lap-by-lap pacing data lets you track each section and make adjustments mid-run.

Workout Example:

Progressive 10K (all distances in km)
1️⃣ 0–7 km @ a comfortable, steady pace (≈ 6:00 / km for a 53-min 10K goal)
2️⃣ 7–10 km @ goal race pace (≈ 5:18 / km) – "hard but sustainable" effort

Try these variations:

• 75% easy, 25% hard (7.5 km easy + 2.5 km fast).
• Three sections: easy → moderate → fast (a coaching favorite).
• Add 5–10 seconds per km in each segment for a smoother ramp-up.

Practical Tips:

• Watch your lap splits to nail target pace in the final 3 km.
• The closing push should feel like a tempo run—firm effort, controlled, not a sprint.
• After finishing, reflect on how your legs responded; you’ll typically feel fresher the next day with progressive efforts.

Closing Note: Test this workout and see how it sharpens your 10K fitness. Adjust the paces to fit your own targets and log it in the Pacing app—you’ll have that PB locked in. 🚀

References

• This Training Hack Will Get You A PB - YouTube (YouTube Video)