A Single Half Marathon at Noppharatthara Beach
The race is a single-distance 21.1K half marathon, starting at Noppharatthara Beach in Ao Nang, Krabi. [1] Unlike most races in this research batch, there's no shorter 5K/10K option here -- it's purely a half-marathon event, which suits committed runners rather than families or first-timers looking for a shorter category.
Ao Nang: Krabi's Busiest, Most Developed Beach Town
Ao Nang -- formally Ao Phra Nang, 'Princess Bay' -- is a resort town about 15km from Krabi Town, with a population of roughly 14,435 as of 2020. [2] It's the most Westernized and tourist-oriented beach destination in Krabi province; originally a backpacker hotspot, the area has moved upmarket thanks to its proximity to Krabi Airport, and during high season it's one of the most expensive places in Thailand outside Bangkok.
Running Outside Peak Season
Ao Nang's high season runs roughly 1 November to 30 April, meaning a 13 September 2026 race date falls squarely in the region's quieter, wetter low season. [2] That has real trade-offs: fewer tourist crowds and likely lower accommodation prices, but a genuinely higher chance of rain given Krabi's monsoon climate patterns during this period.
Registration and Logistics
[1] Given Ao Nang's well-established tourism infrastructure, getting to and from the race and finding accommodation should be straightforward compared to some of the smaller, less-developed venues in this research batch.
Should You Run It?
If a beachfront half marathon in one of Thailand's most tourist-friendly resort towns appeals, and you don't mind a real chance of rain in exchange for smaller crowds and better prices, the Scenic Half Marathon Krabi on 13 September 2026 is a solid pick. Just pack for possible wet weather, since race day falls outside Ao Nang's dry high season.