
Trail Abrantes 100
Event summary
The Trail Abrantes 100 returns on October 11, 2025, offering a premier trail running event in central Portugal. Organized by the Municipality of Abrantes and COA (Clube Orientação e Aventura), this certified trail race explores stunning sections of the Caminho do Tejo and the Grande Rota do Zêzere.
Recognized by ATRP, ITRA, and as a UTMB World Series Qualifier, this is a top-tier race for ultra-endurance athletes. From solo 100 km ultra to beginner-friendly 10 km and a festive kids’ run, the event includes multiple distances and relay formats—making it accessible and exciting for everyone.
Includes:
Type of race: Trail running (ultra, short, team relays, walk, and kids race)
Date and location: October 11, 2025 – Abrantes, Portugal
Distances offered:
• 100 km (solo) – TA100 – K100
• 100 km (relay of 2 or up to 4)
• 50 km (TA100 – K50)
• 25 km (TA100 – K25)
• 10 km (TA100 – K10)
• 10 km walk (non-competitive)
• Kids Trail (5–15 years)
Participant profile:
• Solo: 18+ for short distances, 20+ for ultras
• Walk: all ages
• Kids Trail: 5–15 with legal consent
Connection to a cup/series: ATRP National Circuits (Ultra Endurance, Ultra, and Trail), ITRA certified, UTMB qualifier
Unique scenery or terrain: Tejo and Zêzere river landscapes, forest trails, rural zones
Race atmosphere: Competitive for athletes, welcoming and inclusive for all others
Suitability for beginners vs. experienced athletes:
• Walk and K10 are beginner-accessible
• K25 and K50 for intermediate
• K100 and relays for experienced and ultra-level runners
Team, relay, or parallel events: Relay (2 and 4-person teams), Walk, Kids Trail
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Plan itInformation
Age categories/divisions: Not specified
Start/finish locations: Finish line and central base – Cidade Desportiva de Abrantes
Start times per category/distance:
00:30 – K100 + K100/2 + K100/4 check-in
01:00 – Start of 100 km solo and relay
07:30 – K50 check-in (starts 08:00 from Mouriscas)
09:00 – Start of K10 and Walk (from Paul and Casais de Revelhos)
09:30 – K25 check-in (starts 10:00 from Casais de Revelhos)
14:00 – Kids Trail (City of Sports, Abrantes)
Cut-off times:
K100 / K100/2 / K100/4 – 22 hours
K50 – 10 hours
K25 – 5 hours
K10 – 2h30
Cut-off locations: PAC3, PAC6, PAC9 (detailed in guide)
Bib pick-up time and location: Not specified
Participants limit: Not specified
Registration deadline: September 28, 2025
Surface types: Mountain, forest, rural trails; some urban passages
Course format: Point-to-point with relay zones (PAC/ZT) and individual starts for each race
Timing method: Electronic chip (individual and relay), manual and surprise checkpoints
Toilets and aid station placement: Not specified
Parking and shuttle details: Transport for relay team members is team’s responsibility
Drop bag policy: Drop bags allowed and transported between transitions
Location
get directionsRaces
Kids Race
Walking 10 km
Trail Run 10 km
Trail Run 25 km
Trail Run 50 km
Trail Run 100 km relay 4
Trail Run 100 km relay 2
Trail Run 100 km
Benefits
🎽 Athlete kit: bib, chip, finisher gift, race memento
🏅 Finisher prize: Finisher medal/gift for all who complete
⏱️ Timing: chip timing, classification by category and team
🛟 Safety support: first-aid service along course and at finish
🛡️ Insurance: sports insurance included
🥤 Aid stations: 12 PACs with food and hydration; bring your own cup
🚿 Showers/changing rooms: available at Estádio Municipal de Abrantes
🧳 Drop-bag/gear transport: allowed (relay and solo)
📸 Photography/video coverage: not specified
🚌 Transport between zones: for walk/Kids start points only
🧖 Post-race meal: Final meal included for all runners
🏆 Trophies or podium awards:
• Top 5 overall (men/women) for all solo distances
• Top 3 per age group
• Top 3 teams (based on lowest sum of general rankings – 3 runners)
• Top 3 relay teams (male/female/mixed)