John Alcala, Ling Er Choo win Ironman 70.3 Puerto Princesa

Train like a top Ironman athlete choo ling er

Singapore Triathlon Ironman Choo Ling Er

My speech for Ling's wedding (the full version) - Cheryl Tay

Ling Er Choo - Ling Er Choo added a new photo.

Kona Profile with Singaporean age group star Ling Er

Homegrown triathlete Choo Ling Er's guide to running for beginners

103.1 Brigada News FM - Palawan - TINGNAN Ling Er Choo, mula sa bansang Singapore ang first Female na nakatapos sa Ironman 70.3 sa Puerto Princesa City. Si Choo ay 35

Get your digital copy of RUN Singapore-December - January 2018 issue

Weekends: Juggling motherhood and being a full-time athlete - Glenn van Zutphen on Saturday Mornings with Neil Humphreys (9am - 12pm)

S'pore triathlete Choo leads Smile Asia virtual ride to raise awareness of cleft conditions