Mileage Block Hill Sprints
Workout - Mileage Block Hill Sprints
- 15min @ 7'00''/km
- 5 lots of:
- 20s @ 8'00''/mi
- 6 lots of:
- 30s @ 4'00''/km
- 1min 30s rest
- 12min @ 7'00''/km
Intro
StrengthRunning shares useful ideas in The MILEAGE Block: Why to Focus on Miles (sometimes). This breakdown brings them into an actionable format you can use today. The full video has more nuance.
Key points
- A mileage block is a focused base phase. Aim to set a new PR for weekly or monthly mileage while keeping intensity low.
- Rule 1: skip races and hard VO2-max efforts during the block. The goal is volume.
- Rule 2: save harder efforts for the second half only (e.g., 6 x 30-sec uphill sprints or 3 x 1-mile at half-marathon pace). Avoid the middle zone that competes with mileage.
- Rule 3: keep strides 2-3 times a week (4-6 strides per session at roughly 800 m to mile race pace). Grass or turf adds foot strength.
- Cross-training: 2-4 hours a week of cycling, elliptical, pool running, etc. Builds aerobic capacity without pounding your joints.
- Trail running improves balance and coordination, with a low-stress aerobic component.
- Build around monthly mileage instead of fixating on weekly totals.
Workout example (8-10 week mileage block)
- Pick a mileage target. Set a weekly or monthly goal representing a sensible jump (for instance, 10% above baseline).
- Weekly structure:
- Long run: one weekly long run (90-120 min at easy aerobic pace).
- Easy runs: 2-3 more easy runs (30-60 min, conversational).
- Strides: 4-6 strides, 2-3 times a week, 20-30 sec, ramping up to around 800 m to mile race pace.
- Optional easy workout (weeks 5-8), pick one:
- 6 x 30-sec uphill sprints, jog-back recovery.
- 3 x 1-mile at half-marathon pace, easy jog recovery.
- Cross-training: 2-4 hrs spread through the week (e.g., 1 hr bike plus 1 hr elliptical).
- Optional trail run: swap one easy run for a technical trail run at comfortable effort.
- Progression: increase mileage by 5-10% a week while keeping intensity low. If fatigue piles up, drop a few miles or swap a run for cross-training.
Closing note
Try a mileage block and watch your aerobic fitness grow without constant hard efforts. Dial in pacing and distances in the Pacing app.
References
- The MILEAGE Block: Why to Focus on Miles (sometimes) - YouTube (YouTube Video)