H.C. Andersen Marathon 2025

• Fast, flat course ideal for personal records.
• Starts and finishes at Odense Sports Centre, featuring a four-leaf clover route.
• Known for clean air, enhancing the running experience.
• Offers various race distances, including a mini-marathon for kids.
• Finishers receive a unique fairy tale medal.

The H.C. Andersen Marathon offers a uniquely enchanting experience in the quaint city of Odense, known for its connection to the beloved fairy tale author Hans Christian Andersen. Taking place on September 28, 2025, this marathon invites runners to explore its flat, traffic-free course that weaves through the city's streets. Participants start and finish at the Odense Sports Centre, completing two laps of the half marathon route, perfect for those seeking personal bests or a strategic negative split. The event prides itself on stellar organization and vibrant crowd support which contribute to a highly enjoyable race atmosphere.

Adding to the experience is the marathon's host city, Odense, which boasts some of the cleanest and safest air globally. This not only enhances the running environment but also makes it a healthful choice for participants. Visitors participate in a broad event that includes a MiniMarathon, 10km race, and half marathon, all celebrating Danish heritage. Runners who cross the finish line receive a distinctive fairy tale medal, a lovely nod to Andersen's timeless stories.

With a generous 5:30 hour cut-off time, the race welcomes runners of varying abilities, providing ample opportunity for pacing and enjoyment. The accompanying travel arrangements, offered in collaboration with local hotels, further ease the logistical aspects for international participants, and comprehensive support options like cancellation insurance underline the event's participant-focused approach.

Expect temperatures between 46-63°F (8-17°C) with high humidity for the H.C. Andersen Marathon in Odense, Denmark, in late September. Prepare for light rain and moderate winds, making for cool to mild running conditions.

The H.C. Andersen Marathon in Odense, Denmark, offers runners a unique experience with its flat, fast course, starting and finishing at Odense Idrætspark. The marathon's four-leaf clover layout allows participants to loop through the city center multiple times, creating an electric atmosphere as spectators cheer from various vantage points. Runners will enjoy the historic charm of Odense, passing iconic landmarks like the majestic cathedral, the beautiful town hall, and the newly opened H.C. Andersen House, a masterpiece by architect Kengo Kuma.

The course's flatness is perfect for achieving personal bests, while its design encourages strategic pacing, particularly for those aiming for a negative split. The race concludes with an exhilarating finish on the Odense Athletics Stadium track, where marathoners claim the innermost lane. Despite its speed, the course demands awareness, as headphones are prohibited to ensure safety. Known for its clean air and scenic views, the H.C. Andersen Marathon promises a memorable race for runners of all levels.

Visiting Odense, Fyn, Denmark for the H.C. Andersen Marathon is a wonderful opportunity to blend athletic pursuits with cultural exploration. Odense, easily accessible by train from Copenhagen and Aarhus, is a city that celebrates its most famous son, Hans Christian Andersen, with pride. Begin your journey at the Hans Christian Andersen Museum and House, where interactive exhibits and enchanting narratives bring his fairy tales to life. Wander through the city's parks and streets to discover sculptures inspired by his stories, or take a trip to Egeskov Castle for a touch of fairy-tale magic.

Odense’s vibrant cultural scene is highlighted by its numerous festivals, including the Odense Harbor Culture Festival and the Hans Christian Andersen Festivals. Art enthusiasts can explore Brandts Art Museum, while those interested in performing arts can visit the Odense Theater or the Funen Opera. The city's culinary offerings are just as enticing, with local cuisine available at a variety of bars, cafes, and restaurants. Don’t miss the weekly farmer's market in Sorte Brødre Torv for fresh, local produce.

For those who enjoy the outdoors, Odense's cycling culture offers a delightful way to explore the city, with well-developed public transport providing easy access to its many attractions. With 120 parks and 250 playgrounds, Odense is a green and family-friendly destination. By combining the marathon with the exploration of Odense’s rich cultural and historical offerings, you’ll create a memorable and enriching experience.