Saemangeum Gunsan International Marathon 2027

If you want a race that blends city, seaside and fresh South Korean open air, the Saemangeum Gunsan International Marathon ticks every box 🔥.

Here, you start in Gunsan, in Jeonbuk, and enjoy scenery that alternates urban avenues, wide-open views toward Saemangeum, and sections where the bridge/viaduct makes you feel like you’re “running above the landscape” 🌊.

Pick your distance depending on your mood that day: 5 km to have fun without burning out, 10 km to bring the pace, 21.0975 km for a challenge that still leaves you with energy for the restaurant, or 42.195 km to go for the big thrill (and the big memory) 🏅.

After the effort, everything you need to reward yourself is just a short walk away: a stroll at the Gunsan Port to breathe in the sea air, a detour to Eunpa Lake Park for a calm walk along the water, a stop by the Gunsan Modern History Museum for a shot of culture, and an end to the day at Jinpo Maritime Theme Park if you want to keep the “sea & adventure” theme going ⚓.

And if you’re coming as a couple or with family, keep it simple: a sunset stroll near Saemangeum, a few photos on the quays, then a great meal in town. You’ll see—here, you’re not just running a race… you’re taking a real running trip 🌅.