Running Events in Thailand August 2026 Complete Race Calendar

Entering August 2026 brings refreshing rain right in the middle of the wet season. Finding Running events in Thailand August 2026 is easily the best way to spend your weekend. This special month features Mother’s Day holidays and tons of cool running events across the country. Check out our Thailand running events August 2026 selection to pick your next race destination today. We gathered the best choices from the Thailand marathon calendar August 2026 to help you plan.

Complete Guide for Thailand Running Events August 2026

Thailand features super diverse running tracks that suit every single running style perfectly. Here are the main race events grouped by week with exact locations and distances.

Week-1

Rayong Scenic Half Marathon on August 2 at Laem Charoen Rayong featuring 21.1K 10K and 5K.
AKHA Trail on August 1 to 2 at Ban Pha Hee Chiang Rai featuring 35K 21K 10K and 5K.
Run To School on August 2 at Suan Luang Rama IX Bangkok featuring 10K and 5K.
Khon Kaen Dino Trail on August 2 at Phu Han Phu Ra-ngam Khon Kaen featuring 21K 10K and 5K.

Week-2

12 Aug Half Marathon Bangkok on August 12 at Queen Sirikit Center featuring 21.1K 10K 6K and 1.8K. This iconic Mother’s Day run Bangkok 2026 offers smooth roads and amazing crowd support.
TGS Charity Run on August 9 at Nonthaburi Pier featuring 10K 5K and 3K.
Khao Kho Marathon 2026 on August 9 at Khao Kho Phetchabun featuring 42.195K 21.1K 10K and 5K.
Ubon Sunrise Trail on August 9 at Pha Taem National Park Ubon Ratchathani featuring 25K 12K and 5K.
Songkhla Hospital Half Marathon on August 9 at Tinsulanonda Park Songkhla featuring 21.1K 10K and 5K.

Week-3

Songkhla Marathon 2026 on August 22 to 23 at Tinsulanonda Stadium Songkhla featuring 42.195K 21.1K 10K and 5K.
Sukhothai Half Marathon 2026 on August 22 to 23 at Sukhothai Historical Park featuring 21.1K 10K and 5K. This historic route is perfect for securing your Half marathon Thailand August 2026 finisher medal.
ALM RUN Ayutthaya Half Marathon on August 16 at King Naresuan Monument Ayutthaya featuring 21.1K 10K and 5K.
Pha Mee Trail on August 23 at Ban Pha Mee Chiang Rai featuring 30K 15K and 5K.

Week-4

Sisaket Marathon on August 30 at Sisaket Stadium featuring 42.195K 21.1K 10K and 5K.
TAK 10K THAILAND on August 30 at Taksin Stadium Tak featuring 10K and 5K.
UTHAI TRAIL on August 30 at Wat Tham Khao Wong Uthai Thani featuring 35K 20K and 10K.
Red Cross Pakkret City Run on August 30 at Muang Thong Thani Nonthaburi featuring 10K and 5K. Look for a Fun run Bangkok August 2026 option near the city area.

Ready to Hit the Road

Make sure to complete your Running race registration Thailand early to lock in your spot. Grab your running shoes and get ready for Running events in Thailand August 2026. See you at the finish line

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