MarathonRoad🇧🇷 Niterói, Brazil

Niterói Marathon

Sunday, 29 August 2027Estimated dateIn 11 months

A one-loop late-August marathon in the city across Guanabara Bay from Rio, along a waterfront with views back to Sugarloaf.

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Facts checked 11 Oct 2026 against finishers.com.

Elevation gain

100 m

Rolling · ↓ 100 m

Start altitude

11 m

above sea level, from terrain data

Temp at start

—

No data

Entry fee

Check site

Open entry

Finishers

—

typical year

Course

Loop

Cut-off: check site

Getting thereFly into SDU (Rio de Janeiro), about 7 km from the start

Course map

A detailed route is not available for this race yet. The marker shows the race location.

Elevation profile

Rolling: about 100 m of climbing and 100 m of descent. A detailed profile isn’t available for this race yet.

Race-day weather

No weather data yet.

What time could you run here?Adjust your goal time for this course’s hills and typical race-day weather.Race time calculator →

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<a href="https://irun42.com/race/niteroi" title="Niterói Marathon on iRun42"><img src="https://irun42.com/badge/niteroi.svg" width="300" height="120" alt="Niterói Marathon: course, elevation and race-day weather on iRun42" /></a>