IRONMAN 70.3 Florianopolis takes place on Sun, Oct 18, 2026 in Florianopolis, Brazil. The main route is 113 km.
- Date
- Sun, Oct 18, 2026
- Start
- Florianopolis 🇧🇷
- Distance
- 113 km
- Level
- Open to all
Race the scenic IRONMAN 70.3 Florianópolis course featuring an ocean swim, rolling bike ride, and coastal run.
Official event pageWhat this race demands
IRONMAN 70.3 Florianopolis demands sustained endurance across three consecutive disciplines over a 113 km total distance in coastal Brazil.
Multisport pacing
Athletes must manage energy expenditure carefully across an ocean swim, a rolling bike ride, and a coastal run without depleting glycogen reserves too early.
Aerobic endurance
The 113 km total distance requires continuous cardiovascular output over several hours, demanding high aerobic capacity and efficient pacing.
A carbohydrate intake of 60 to 90 grams per hour is recommended to sustain energy levels throughout the duration of the race.
Your road to race day
Race day at IRONMAN 70.3 Florianopolis is 8 weeks away. This is how a coach divides that time. The first phase starts now.
01Build2 weeks · Aug 24, 2026 – Sep 6, 2026
Progressive overload: training load climbs in waves, with harder weeks stacked on the base and planned recovery weeks that let the gains land.
02Peak3 weeks · Sep 7, 2026 – Sep 27, 2026
The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.
03Taper2 weeks · Sep 28, 2026 – Oct 11, 2026
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
04Race week1 week · Oct 12, 2026 – Oct 18, 2026
Openers, rest and logistics. The work is done; the job now is arriving fresh.
Similar races
Organising this race?