Preparation, pacing and race-day basics.
A short but demanding distance. Avoid starting dramatically faster than the pace you can sustain.
A balance of speed and aerobic strength. Even pacing becomes increasingly important.
Long runs, consistent pacing and a tested fueling strategy become more important over 21.1 km.
Adrenaline can make the opening minutes feel unusually easy. Starting slightly controlled can help you maintain a stronger overall pace later in the race.