Marathons in Brazil
54 upcoming races are listed in Brazil, including 13 marathons, 13 half marathons and 37 ultras. The next is 7° 100 km Brasil - 100km on September 22, 2026.
November has the most races. Race pages link the official source where we have one. Confirm dates and prices with the organizer before you register.
54
Races listed
13
Marathons
November
Busiest month
26 May
Last updated
| Date | Race | City | Distances | Entry |
|---|---|---|---|---|
| 22 Sep 2026 22Sep 26 | 7° 100 km Brasil - 100km | - | 7.1K · 100K | - |
| 22 Sep 2026 22Sep 26 | 7° 500 km Brasil - 500km | - | 7.5K · 500K | - |
| 23 Sep 2026 23Sep 26 | 7° 1000 Km Brasil - 50Km | - | 1000K · 7.1K · 50K | - |
| 26 Sep 2026 26Sep 26 | 2° A Lenda Backyard - 13h | - | Ultra · 13h | - |
| 26 Sep 2026 26Sep 26 | PDR Mountain Challenge - 44K | - | 44K | - |
| 27 Sep 2026 27Sep 26 | Maratona Salvador Open | - | 42.2K | Open |
| 5 Oct 2026 05Oct 26 | Odisseia Ultra Trail Run | - | 90K | - |
| 10 Oct 2026 10Oct 26 | Project Trail Run (PTR Serra Negra) - 42K | - | 42.2K | - |
| 10 Oct 2026 10Oct 26 | WTR Campos do Jordão - 36K | - | 36K | - |
| 10 Oct 2026 10Oct 26 | X-Treme Run Gramado | - | - | - |
| 17 Oct 2026 17Oct 26 | 2° Aluminio Backyard Ultra - 17h | - | Ultra · 17h | - |
| 17 Oct 2026 17Oct 26 | Indomit Bombinhas Trail Marathon - 43K | - | 43K | - |
| 24 Oct 2026 24Oct 26 | Maratona Internacional de Pomerode | - | 42.2K · 21.1K | - |
| 24 Oct 2026 24Oct 26 | Mountain of Fernando de Noronha | - | 21.1K · Trail 21K | - |
| 31 Oct 2026 31Oct 26 | 6° Ultra Trail Amazonica - 55km | - | 55K | - |
| 2 Nov 2026 02Nov 26 | Rota Das Águas Trail Fast | - | 21.1K · 10K · 5K | - |
| 7 Nov 2026 07Nov 26 | 3° Ultra Desafio Do Padre - 57km | - | 57K | - |
| 7 Nov 2026 07Nov 26 | Mons Ultra Trail | - | Mons 100k · Mons 80k · Mons 50k | - |
| 8 Nov 2026 08Nov 26 | Mountain Do Selva Amazônica | - | 42.2K · 21.1K | - |
| 11 Nov 2026 11Nov 26 | 7º Mons Ultra Trail 200mi - 200mi | - | 200 mi | - |
| 11 Nov 2026 11Nov 26 | Mons Ultra Trail - 317K | - | 317K | - |
| 13 Nov 2026 13Nov 26 | 7º Mons Ultra Trail 100mi - 100mi | - | 100 mi | - |
| 13 Nov 2026 13Nov 26 | Mons Ultra Trail - 104K | - | 104K | - |
| 13 Nov 2026 13Nov 26 | Mons Ultra Trail - 162K | - | 162K | - |
Around Brazil
This is the most detailed level of the directory. Widen the search to the surrounding region.
Common questions
When is the next race in Brazil?
7° 100 km Brasil - 100km on September 22, 2026. The table above lists every upcoming race in date order.
Which months are busiest in Brazil?
November (16), February (10), October (9), counting every upcoming race listed in Brazil.
Which distances can I run in Brazil?
The listed races include 13 marathons, 13 half marathons, 37 ultras, 6 10Ks and 8 5Ks. Many events offer more than one distance on the same day.
How do I confirm a race’s details?
Open the race page and check its provenance ledger, which shows where each fact came from. Then confirm the date, price and entry rules with the organizer before you register or book travel.
Spotted something wrong on this page?
Dates and prices move · tell us and we check the organizer’s source