The IRONMAN 70.3 Westfriesland is a highly anticipated event set in Hoorn, North Holland, providing athletes with a spectacular race through the Dutch countryside. The race offers a swim in a scenic lake, a flat bike course through the charming Dutch countryside, and a run through the historic city center of Hoorn. Known for its welcoming atmosphere, the event provides an authentic Dutch experience that combines sport with the natural beauty of the region.
Race Date:
22 June, 2025
Join the IRONMAN 70.3 Westfriesland Half Marathon on June 22, 2025, for a remarkable race in Hoorn, Netherlands, organized by IRONMAN. The course offers runners a flat, scenic route through historic city centers and along picturesque canals, providing a unique experience of Dutch culture and landscapes.
Weather based on historical averages.
Join the IRONMAN 70.3 Westfriesland Half Marathon on June 22, 2025, for a remarkable race in Hoorn, Netherlands, organized by IRONMAN. The course offers runners a flat, scenic route through historic city centers and along picturesque canals, providing a unique experience of Dutch culture and landscapes.
The IRONMAN 70.3 Westfriesland Half Marathon is 21km long.
The IRONMAN 70.3 Westfriesland Half Marathon takes place in Hoorn, North Holland, Netherlands.
Runna classifies the IRONMAN 70.3 Westfriesland Half Marathon elevation profile as Flat.
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
Join the IRONMAN 70.3 Westfriesland Half Marathon on June 22, 2025, for a remarkable race in Hoorn, Netherlands, organized by IRONMAN. The course offers runners a flat, scenic route through historic city centers and along picturesque canals, providing a unique experience of Dutch culture and landscapes.
The IRONMAN 70.3 Westfriesland Half Marathon is 21km long.
The IRONMAN 70.3 Westfriesland Half Marathon takes place in Hoorn, North Holland, Netherlands.
Runna classifies the IRONMAN 70.3 Westfriesland Half Marathon elevation profile as Flat.
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
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This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by IRONMAN 70.3 Westfriesland or IRONMAN Group. All event details are based on publicly available information and are provided solely to help users discover running events. Runna does not use any official logos, images, or proprietary content from this event or its organiser. Any trademarks or names mentioned are used descriptively to identify the event in a factual manner. For the most accurate and up to date information (including to register or purchase an entry to the event), please visit the IRONMAN 70.3 Westfriesland website.