London Marathon · April 25, 2027
Sub-4:30
Erik Bille · Goal pace 6:23 /km
—
weeks to race
7
training phases
~335
km peak long run buildup
32 km
longest training run
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Training Phases
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Weekly Schedule
Typical week for each training phase
Long Run Progression
Monthly long run targets — the backbone of marathon training
Long Run Target by Month
Bars show min–max target range. Taper starts April 2027.
Weekly Volume by Phase
Target weekly running kilometres
Key Milestones
Strength Training
Runner-specific exercises — injury prevention & performance
Paces & Heart Rate Zones
Reference guide for every session type
Heart Rate Zones
Pace Reference
Run Type Pace Zone Notes
Activity
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