Triathlon: Triathlon Bike-Run Brick – 65 Minutes
Cardio sessionFree

Triathlon Bike-Run Brick – 65 Minutes

Learn to run on cycling legs

65

min

HexfitBy Hexfit

45 minutes on the bike with a race-pace block, then a 20-minute run straight after.

What does the session look like?

1 h 5 min

Total time

67

Training load

Intensity profileIntensity as % of threshold (100 = threshold).
Cycling
Running
Warm up: 10 min at Z1 → Z2, 90 rpmEndurance: 10 min at Z2, 85–95 rpmRace pace: 20 min at Z3–Z4, 85–95 rpmEasy: 5 min at Z2, 95 rpmOff the bike: 5 min at Z3Race pace: 10 min at Z3–Z4Cool down: 5 min at Z1
01 h 5 min

Time in each zone

Z1 · 5 min (8%) Z2 · 25 min (38%) Z3 · 35 min (54%)

Step by step

Cycling

Warm up

  • 10 min at Z1 → Z2, 90 rpm (Easy spin)

Endurance

  • 10 min at Z2, 85–95 rpm

Race pace

  • 20 min at Z3–Z4, 85–95 rpm (Race effort. Last 2 minutes: higher cadence to prepare the legs to run)

Easy

  • 5 min at Z2, 95 rpm (Spin out, then change quickly for the run)
Running

Off the bike

  • 5 min at Z3 (Short quick steps until the legs settle)

Race pace

  • 10 min at Z3–Z4 (Race effort, relaxed shoulders)

Cool down

  • 5 min at Z1 (Easy jog or walk)

Who is it for?

Triathletes preparing for a sprint or Olympic-distance race.

Who is it not for?

People who cannot ride 45 minutes or run 20 minutes continuously.