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Tri vs Roadie Peaking Power Distribution

July 31, 2010

Here you see two charts
showing the power distribution by zone for the last 28 days for a
half-Ironman triathlete and a road cyclist focused on a criterium and
flat road race, both of whom are peaking for events at about the same time.

Road Peaking Power Dist

Tri Peaking Power DistThe zones from left to right
in each chart are labeled as…


AR (z1) – Active Recovery

E (z2) – Endurance

TE (z3) – Tempo

TH (z4) – Threshold

VM (z5) – VO2max

AC (z6) – Anaerobic Capacity


Notice how the power
distribution is almost exactly the opposite for them. Where the triathlete’s
chart bulges in the middle zones (2, 3 and 4), the cyclist’s dips. The roadie
is focused on anaerobic capacity training in order to be prepared for the
surges that occur in a crit and road race (zone 6). Such training demands a lot
of recovery (zone 1). The triathlete is preparing for a long, steady effort
done mostly in zone 3.

These charts illustrate the
point I keep harping on: Training should increasingly take on the specific
characteristics of the event you are training for the closer you get to the
event.

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