Marathons in Thailand
5 marathons in Thailand.
The next one is the Amazing Thailand Marathon Bangkok on 29 November 2026.
The flattest is the Amazing Thailand Marathon Bangkok (60 m of climbing); the hilliest is the Laguna Phuket Marathon (150 m).
For cool racing conditions, the Chiang Mai Marathon usually starts around 18°C.
Amazing Thailand Marathon Bangkok
Bangkok, Thailand
29 Nov 2026In 35 days
Gain
60 m
Start temp
24°C
Entry
$50
Top 10, men 40–49: No data
MarathonOpen entrybig cityhistoric
Chiang Mai Marathon
Chiang Mai, Thailand
20 Dec 2026In 56 days
Gain
60 m
Start temp
18°C
Entry
$45
Top 10, men 40–49: No data
MarathonOpen entryhistoric
Bangkok Marathon
Bangkok, Thailand
10 Jan 2027In 3 months
Gain
60 m
Start temp
25°C
Entry
$60
Top 10, men 40–49: No data
MarathonOpen entrybig cityhistoric
Buriram Marathon
Buriram, Thailand
23 Jan 2027est.In 3 months
Gain
120 m
Start temp
27°C
Entry
$45
Top 10, men 40–49: No data
MarathonOpen entryfast
Laguna Phuket Marathon
Phuket, Thailand
13 Jun 2027est.In 8 months
Gain
150 m
Start temp
27°C
Entry
$90
Top 10, men 40–49: No data
MarathonOpen entrycoastalscenic