The Early Years
2012Established in 2012, the KL Half Marathon is now 14 years old. From its first edition in Kuala Lumpur, it has evolved into a race that reflects the character of its host region in Malaysia.
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Course & Elevation
The KL Half Marathon is a primarily flat, fast course that loops through Kuala Lumpur's urban landscape and passes iconic landmarks including the Petronas Twin Towers and Lake Gardens. The course features smooth asphalt roads, well-maintained running surfaces, and excellent crowd support throughout the route.
Surface: road Profile: Flat
Weather
Temperature 31°C
Humidity 75%
Rain Chance 35%
Warm and humid tropical climate with occasional afternoon showers. Early morning start recommended to avoid peak heat.
The Race
Kuala Lumpur
Race Lore
The Fast Lane
Runners come to the KL Half Marathon for one reason: personal bests. The flat, fast course through Kuala Lumpur has a reputation as a PB factory, with the roads seemingly designed to keep your pace honest and your splits consistent from start to finish.
The Heat Factor
With average race-day temperatures around 31°C, the KL Half Marathon is as much a battle against heat as against distance. DNF rates climb when the sun is out, and smart pacing in Kuala Lumpur's warmth separates experienced runners from those who went out too hard and paid for it.
Where It Begins
For thousands of runners each year, the KL Half Marathon is their first half marathon. The combination of a forgiving course, generous time limits, and supportive crowds has earned this race a reputation as the place where marathon journeys begin. The first-timer energy on race morning is palpable.
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Registration
Registration Opens November
Registration Closes February
Entry Cost RM 99-RM 139
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Official Website →
Fun Facts
- ▸ Passes directly by the iconic Petronas Twin Towers, making it one of Southeast Asia's most photographed half-marathons
- ▸ The race started in 2012 and has grown to become Malaysia's largest half-marathon with over 12,000 finishers annually
- ▸ Features one of the lowest entry fees in the region while maintaining professional race organization and timing
- ▸ March race date ensures a predominantly Malaysian field, offering authentic local running culture and crowd atmosphere
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