Intermunicipal Cup 3H BTT Endurance 2026 - Mafra

🚴 Intermunicipal Cup 3H BTT Endurance 2026 in Mafra

The Intermunicipal Cup 3H BTT Endurance is an intermunicipal mountain bike endurance competition organized by the Lisbon Cycling Association and local teams. This edition features six races, including the Mafra stage on September 12, 2026, with categories for all ages from youth to masters and e-Bikes.

The Mafra course is a circuit approximately 4 to 7 km long, with marked technical and feeding zones. The race is a 3-hour endurance format with box starts and strict checkpoint controls. Youth races have shorter, specific circuits adapted to each age group.

🏔️ Races

• 3 Hours – BTT Endurance · Start 15:00 · Duration 3h
• 3 Hours eBikes – Electric bike endurance · Start 15:00 · Duration 3h
• Juniors – Start 13:00 (2 hours race)
• Cadets – Start 14:00 (1 hour race)
• Youth Race - Juveniles (U15) · Specific course · Approx. 40 min
• Youth Race - Children (U13) · Specific course · Approx. 30 min
• Youth Race - Beginners (U11) · Specific course · Approx. 20 min
• Youth Race - Benjamins (U9) · 500 m course
• Youth Race - Pupils (U7) · 500 m course

⏰ Schedule

• September 12, 2026
• Bib and chip pickup: from 13:00
• Main race start: 15:00
• Staggered starts for U19 and U17 as per regulations

🎽 Registration includes

• Race participation
• Bib and electronic chip
• Technical and medical assistance
• Personal accident and liability insurance
• Event souvenir
• Trophies for top 3 in each category

🏆 Prizes

• Trophies for top 3 overall and category finishers (male and female)
• Trophies for top 3 e-Bike finishers
• Awards ceremony on November 14, 2026 in Mafra

🏅 Circuit This race is the 3rd stage of the 2026 Intermunicipal Cup 3H BTT Endurance, consisting of six events across Lisbon region municipalities.

🚴 Join this thrilling 3-hour mountain bike endurance race in Mafra and feel the adrenaline! 💪