45. Arratiako Maratoi Txikia (Zeanuri-Igorre) 2026
About the Event
The Arratiko Marathon and Half-Marathon, now in its 45th edition, is set to take place on October 25, 2026. This annual race starts at Zenuri and concludes in Igorre, crossing through a series of picturesque Basque villages including Zeanuri, Areatza, Artea, Arantzazu, and finally Igorre. The entire route consists of asphalt roads that wind their way through charming rural landscapes. The marathon offers runners the opportunity to experience diverse terrain as they pass by historic churches, vibrant squares, and serene countryside. Participants will appreciate the well-maintained paths leading from Zenuri to Igorre over a distance of 11 kilometers for the half-marathoners or five kilometers starting at Artea. For younger participants, there's also a fun run in Olabarri village featuring pre-determined circuits designed specifically for kids and their bicycles. Recent editions have seen distances ranging from 300 meters to 800 meters depending on age groups. The event is organized by the Arratiko High School Committee with support from local cycling clubs, motor enthusiasts, and Igorre Town Hall. Registration can be completed online or in person until September 23 at noon for those wishing to collect their numbered shirts beforehand. Runners must adhere strictly to race day guidelines: no late entries will be accepted after the deadline, and participants who miss the start time due to unforeseen circumstances may not receive a bib number on site unless they register online. Race-day activities begin early with packet pick-up at Igorre School from 9 AM onwards. The event itself kicks off promptly at 10:15 AM for half-marathoners starting in Zeanuri, followed by the children's race around Olabarri village square shortly after. Public transportation will be available to shuttle participants between key locations such as Olabarri and Igorre town centers, ensuring a smooth experience for all involved. This event promises an engaging day of athletic competition, cultural immersion, and community spirit that is unique to the Basque region's rich heritage.
Races Offered
10K
Oct 25, 2026
straighten
Distance —
10K
terrain
Type —
Running
timer
10:00
sell
€3.00
5K
Oct 25, 2026
straighten
Distance —
5K
terrain
Type —
Running
timer
10:00
sell
€3.00
Weather History
These values represent the 3-year monthly averages for October in Igorre.
thermostatTemperature
13.0° / 22.4°
wb_sunnyFeels like
12.0° / 21.6°
light_mode
Avg sunshine hours
7h 37m
water_drop
Avg rainfall
3.9 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
8.8 km/h (Light breeze)
opacity
Sweat loss rate
Moderate
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Moderate (4.0)
humidity_mid
Humidity
77.1%
wb_twilight
Sunrise
08:26
nightlight
Sunset
19:27
About Igorre
Learn more about the host city, Igorre.
Igorre is a municipality located in the province of Biscay, in the autonomous community of Basque Country, northern Spain.