DateExpected
Early July 2027
Based on past editions. We'll confirm when the organiser announces.
Venue
Costão do Santinho Resort, Florianópolis, Santa Catarina
Florianópolis, Santa Catarina
Countdown
July
A trail half marathon in Florianópolis, the middle option of the day. Long enough to make you work, short enough to enjoy the finish.
Create a free training plan for the Mountain Do Costão do Santinho 21 km
7-day free trial, no card required
The course
The route
Florianópolis
Distance21km
StartElevation
0 kmDrag map to rotate20.0 km
Weather
Early-July, Florianópolis
19°CTypical high
18°CTypical low
12°CColdest in 20 years
36%Days with rain
Highs around 19°C and lows around 18°C, but it has dropped to 12°C. Rain on 36% of days.
NASA POWER data, 2006-2025, the week either side of race day
Results
Course verified. Results not yet available.
Organiser
OrganiserSports Do Marketing e Eventos Esportivos
Websitemountaindo.com.br
Instagram@mountaindo.sports
Running since2008
Training
Training for the Mountain Do Costão do Santinho 21 km
We don't do generic plans. We combine deep knowledge of this race's demands with your recent training, then build a plan with you that progresses as you do.
Beina integrates directly with your existing tools to understand your current fitness, and synchronise your planned sessions.
Intervals.icuWhat a Mountain Do Costão do Santinho 21 km plan targets
Typical sessions
21 km
Time on feet and fatigue resistance
Fuelling and pacing for the whole event
What your weeks look like
Typical sessions
Long runs that build time on your feet
Tempo and threshold sessions to hold race pace
Back-to-back weekend runs for fatigue resistance
Not a generic schedule
Typical sessions
Built from your current fitness and the time you actually have
Adapts every week as Beina learns how you respond
Syncs your sessions straight to Garmin and Wahoo
One clear next session, never a wall of spreadsheet
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Get your Mountain Do Costão do Santinho 21 km plan.
7-day free trial, no card required.
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