Gran Fondo Buenos Aires
  • 26 Days
  • 19 Hours
  • 14 Minutes
  • 58 Seconds

CLEAR ROADS, CLEAN AIR AND SPECTACULAR VIEWS OF BUENOS AIRES, THE MOST BEAUTIFUL CITY OF THE WORLD

  • 129 Distance (KM)
  • 323 Vertical (M)
  • 2000 Competitors
Pelotón de ciclistas de la distancia larga en autopista

Important information

  • Price: $339.000; U$S 230
  • Date: 11/10/2026
  • Time: 6:00 hs.
  • Start: Av. Balbín 4750, CABA
  • Finish: Av. Balbín 4750, CABA
  • Elevation: 323 m. / 1,060 ft.
  • age: 17 years

Dates

  • Friday 9:
    - 9:00 to 20:00 hs..: Race accreditation
    - 9:00 to 19:00 hs.: Expo Bici Buenos Aires
    - 15:00 to 15:30 hs.: Race Technical Briefing
    - 18:00 to 20:00 hs.: Sunset alcohol 0%

  • Saturday 10:
    - 9:00 to 19:00 hs.: Race accreditation
    - 9:00 to 19:00 hs.: Expo Bici Buenos Aires
    - 11:00 to 11:30 hs.: Race Technical Briefing
    - 14:00 to 16:00 hs.: Mini Fondo Kids start

  • Sunday 11:
    - 6:00 hs.: GF Argentina 129K start
    - 9:00 to 13:00 hs.: Tercer Tiempo
    - 10:00 to 14:00 hs.: Awards Ceremony
    - 15:00 hs.: End of the event

Register for the 129K race

3, 6, or 12 interest-free installments

Included with the registration

  • Access to the “Bici + Mobility” Expo
  • Race number for both bike and helmet
  • Official timing chip
  • GF Argentina 2026 Jersey (optional purchase)
  • GF Argentina 2026 sports backpack
  • GF Fondo Argentina 2026 cotton cap
  • Finisher medal for all cyclists who cross the finish line
  • Medals for category winners
  • Water bottle with hydration (handed out at the finish line)
  • Quick-dry towel (handed out at the finish line)
  • Raffle ticket for surprise giveaways
  • Gifts and goodies from our sponsors

Services included during the event

  • Fully closed circuit, monitored by 600 security cameras
  • Aid Stations with food and hydration
  • Medical support with 10 ICU ambulances
  • Mechanical assistance, both fixed and on-course
  • Police and private security safeguarding the entire route
  • Traffic marshalls guiding cyclists along the course
  • Bag check service
  • Personal accident insurance while on the circuit
  • Live race timing (split times and total time)
  • Post-race hydration, fruit, cereals and snacks
  • Bike Park service after the race (optional purchase)
  • Official photography service (optional purchase)

 

 

Rules

DISTANCE 129K - Course Map

Register for the 129K race

Check points

Throughout the circuit there will be four mandatory and eliminatory Checkpoints located in the place indicated below. In order to continue in the race, cyclists must pass through these positions within the cut-off times specifically established.

Cyclists who do not go through the Checkpoints at the indicated cut-off times will be left “out of the competition” and must follow the indications of the race commissioners who will remove their bib with the rider number. From there, the cyclist must get on the Broom Vehicle to be transferred to the Arrival Arch.

PC1 – Paseo del Bajo (Km. 55,2): 8:40 am

PC2 –  Pampa y Lugones (Km. 71): 9:40 am

PC3 – Ingreso a AU. 25 de mayo desde Av. 9 de Julio sur” (Km. 92): 10:20 am

PC4 – Peaje Avellaneda (Km. 103): 11:00 am

Checkpoint locations and times are subject to change without notice.

Aid Stations

Throughout the circuit, there will be two Aid Stations strategically located where cyclists can receive medical attention, hydration and food to replenish energy and meet their nutritional needs. There will also be chemical baths and a mechanical assistance service available to participants.

No on-the-go food or drinks will be provided on the move; cyclists must stop for services, keeping one foot on the ground. Waste must be placed in specific disposal areas; It is strictly prohibited to throw garbage on the circuit.

The Aid Stations will be located at:

Av. Pampa and Av. Lugones: Km. 12 and Km. 71 of the circuit

AU Perito Moreno – Pque. Avellaneda Toll: Km. 35 and Km. 103 of the circuit

Aid Stations locations are subject to change without notice.

faq

Frequently Asked Questions – 129K

What level of cycling ability do I need to complete the 129K?
You don't need to be a professional cyclist or have competitive experience to participate. However, the 129K requires adequate physical conditioning and the ability to ride long distances. Although the course has few elevation changes, you'll need to be able to maintain a minimum average speed of 25 km/h and meet the time requirements at the various checkpoints along the route.
What types of bicycles are allowed in the 129K race?
You can participate on a road bike or a gravel bike. MTBs, e-bikes, fixies, folding bikes, hybrid bikes, recumbent bikes, and bikes equipped with triathlon aerobars, time trial aerobars, or any other type of aerodynamic extensions are not permitted.
What is the minimum age to participate in the 129K?
To participate in the 129K race, you must be at least 17 years old on the day of the race. Participants under 18 years of age must submit an express authorization from their father, mother, or guardian, with the signature certified by a notary public, law enforcement official, or justice of the peace.
Is the 129K distance competitive?
Yes. The 129K race is competitive and features overall and category-specific standings. Prizes will be awarded to the top five cyclists—men and women—in the overall Road and Gravel standings, as well as to the top three in each age category for Road bikes. There will also be standings for Mixed Pairs and Road Teams.
What happens if I don't maintain the minimum pace during the race?
There will be checkpoints along the course with established time limits. To remain in the competition, you must pass through each one before the corresponding cutoff time. If you arrive after the established time, you must leave the course and follow the organizers’ instructions. You can board the sweep bus, which will take you to the finish area, or continue on your own outside the competition course.
Will the 129K circuit be closed to traffic?
Yes. The course will be completely closed to vehicular traffic during the race, allowing you to experience cycling along the main highways and avenues of Buenos Aires under conditions specially prepared for the race.
Are there aid stations along the 129K course?
Yes. Along the route, you'll find aid stations offering water and food, as well as medical and mechanical assistance. To ensure the safety of all participants, cyclists must come to a complete stop and have their feet on the ground when taking supplies.
Do I need a cycling license to participate in the 129K?
No. You don't need a federation license to participate in the Gran Fondo Argentina.
Do I need to submit a medical certificate?
Yes. To participate, you must have a medical certificate attesting to your physical fitness for cycling, signed by a licensed physician. The certificate must be uploaded to your runner account in advance and validated by the organization.