Maratona Internacional de Porto Alegre
The 2026 Maratona Internacional de Porto Alegre took place on May 31, 2026. Race details below are kept for reference and results.
Maratona Internacional de Porto Alegre is listed for May 31, 2026 in Porto Alegre, Brazil. Listed distances: Full Marathon, Half Marathon, 10K, 5K. Confirm the date, registration and travel details with the official organizer before you book.
About this race
Known as the flattest and fastest marathon in Brazil, running along Porto Alegre's waterfront and historic center.
Key facts
- Date
- May 31, 2026
- Location
- Porto Alegre, Brazil
- Events
- Full Marathon, Half Marathon, 10K, 5K
- Surface
- Road · Certified
- Certified course
- AIMS
- Official source
- Registration page & official site
- Listing status
- Verified · updated May 24, 2026
Before you register
- 1Confirm the race-day schedule
Verify the May 31, 2026 start times, packet pickup (collecting your race bib) and corral (your assigned start group) instructions on the official source before booking travel.
- 2Pin the exact start area
Use Brazil as the planning region, then confirm the precise start, finish, parking and transport with the organizer.
- 3Pick your distance
Listed options are Full Marathon, Half Marathon, 10K, 5K. Check the source for current per-distance availability and limits.
- 4Review entry terms
Read entry rules, refund terms, participant limits and transfer rules before you pay.