On November 1, 2026, the Praça Marechal Ancora will host an exciting triathlon-style race that blends running and cycling. The event features distinct categories for children, young adults, and adults, each with its own unique course layout and challenges. The day kicks off early in the morning at 6:15 AM when participants can begin picking up their kits and chips near the arena. By 7:45 AM, all race preparations are complete as the transition area closes to latecomers. The racing action begins promptly with a children's event starting at 8:00 AM followed by an infanto-juvenil category at 8:15 AM. For adult competitors, the main event commences at 8:30 AM and follows a challenging course that includes running through the scenic Túnel Marcello Alencar. The race consists of a total distance of nearly eight kilometers for adults: starting with a 4.6-kilometer run to transition into cycling along a picturesque route, followed by an intense 19.2-kilometer cycle ride. Participants then conclude their journey with another vigorous 2.3-kilometer running segment back towards the finish line. Competitors of all ages will enjoy engaging in this dynamic race that showcases both athletic prowess and endurance across different terrains within a bustling urban setting. The event promises to be an exhilarating experience for participants as they navigate through various sections, culminating in well-earned medals for everyone who crosses the finishing line. The ceremony celebrating adult winners takes place at 11:00 AM, while earlier in the morning, young racers are honored from 9:00 to 9:30. This unique event offers a mix of competition and community spirit, making it an unmissable occasion for all triathlon enthusiasts. Registration fees vary depending on when participants sign up and their federation status but do not include free entries or cash prizes for any category. Instead, adult competitors who place within the top ten can earn complimentary entry to future events provided they are current with their athletic federations.
Races Offered
CAMPEONATO ESTADUAL DE DUATHLON - 19.2K
Nov 01, 2026
straighten
Distance —
19.2K
terrain
Type —
Multisports
timer
23 days remaining
sell
$54.82
CAMPEONATO ESTADUAL DE DUATHLON - 2.3K
Nov 01, 2026
straighten
Distance —
2.3K
terrain
Type —
Multisports
timer
23 days remaining
sell
$54.82
CAMPEONATO ESTADUAL DE DUATHLON - 2K
Nov 01, 2026
straighten
Distance —
2K
terrain
Type —
Multisports
timer
23 days remaining
sell
$54.82
CAMPEONATO ESTADUAL DE DUATHLON - 4.6K
Nov 01, 2026
straighten
Distance —
4.6K
terrain
Type —
Multisports
timer
23 days remaining
sell
$54.82
Weather History
These values represent the 3-year monthly averages for November in Rio de Janeiro.
thermostatTemperature
21.2° / 27.6°
wb_sunnyFeels like
23.1° / 29.6°
light_mode
Avg sunshine hours
10h 10m
water_drop
Avg rainfall
2.7 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
9.7 km/h (Light breeze)
opacity
Sweat loss rate
High
terrain
Course conditions
Hard and dry surface
sunny
Max UV Index
Low (2.4)
humidity_mid
Humidity
79.3%
wb_twilight
Sunrise
05:01
nightlight
Sunset
18:14
About Rio de Janeiro
Learn more about the host city, Rio de Janeiro.
Rio de Janeiro, also known simply as Rio, is the capital and largest city of the state of Rio de Janeiro. It is the second-largest city in Brazil after São Paulo, and the largest by international tourists. It has a population of 6 million in the city proper, and 13 million people in its metropolitan area as of 2025. It is also the sixth-most-populous city in the Americas.
