Half Marathon
The half marathon, at 21.1 kilometers, is one of the most popular race distances for runners moving up from 10K events or building toward a first full marathon. Southeast Asia's calendar includes half marathons as standalone events and as one of several distances offered at larger multi-race festivals.
- races
- 151
- Countries represented
- 10
San Pablo City, Laguna, Philippines
Tagbilaran City, Philippines
Angeles City / Clark, Pampanga, Philippines
Rawang, Selangor, Malaysia
Davao City, Philippines
Catarman, Northern Samar, Philippines
Dumaguete City, Philippines
Cagayan de Oro, Philippines
Clark Freeport, Pampanga, Philippines
Johor Bahru, Johor, Malaysia
Siquijor, Philippines
Pattaya, Chonburi, Thailand
Sorsogon City, Philippines
Kuching, Sarawak, Malaysia
Bacolod City, Philippines
Mandaue City, Cebu, Philippines
Davao City, Philippines
Dipolog City, Zamboanga del Norte, Philippines
Kuala Lumpur, Malaysia
Surabaya, Indonesia
Hanoi, Vietnam
Lapu-Lapu City, Cebu, Philippines
Vermosa, Imus/Dasmariñas, Cavite, Philippines
Pasay City, Philippines
Subic, Zambales, Philippines
Puerto Princesa City, Palawan, Philippines
Hanoi, Vietnam
Jakarta, Indonesia
Bagan Datuk, Perak, Malaysia
Kuala Terengganu, Malaysia
Nyaung-U / Old Bagan, Myanmar
Angeles City, Pampanga, Philippines
Hanoi, Vietnam
Pasay, Philippines
Bang Saen, Chonburi, Thailand
Magelang, Indonesia
Angeles City / Clark, Pampanga, Philippines
Sandakan, Sabah, Malaysia
Ha Long, Quang Ninh, Vietnam
Sibu, Sarawak, Malaysia
Bentong, Pahang, Malaysia
Bangkok, Thailand
Manila, Philippines
Hanoi, Vietnam
Bandar Seri Begawan, Brunei
Singapore, Singapore
Clark City, Pampanga, Philippines
Ho Chi Minh City, Vietnam
George Town, Malaysia
Cagayan de Oro City, Philippines
Chiang Mai, Thailand
Hải Phòng, Vietnam
Pak Chong, Nakhon Ratchasima, Thailand
Khon Kaen, Thailand
Ho Chi Minh City, Vietnam
Buriram, Thailand
Cyberjaya, Sepang, Selangor, Malaysia
Chom Bueng, Ratchaburi, Thailand
Kota Batu, Jawa Timur, Indonesia
Sihanoukville, Cambodia
Kuala Terengganu, Terengganu, Malaysia
Tha Bo, Nong Khai, Thailand
Ban Bang Thao, Phuket, Thailand
Related distance types
Half Marathon FAQs
How long is a half marathon?
A half marathon covers 21.1 kilometers (13.1 miles), exactly half the distance of a full marathon. It's a common step-up distance for runners who have completed 10K races and want a longer challenge without yet committing to the training volume a full marathon typically requires.