Choa Chu Kang LRT – Platform 3/4 linkway Choa Chu Kang LRT – Linkway connecting Platform 3/4 with mezzanine Choa Chu Kang LRT – Linkway connecting Platform 3/4 with mezzanine
17 May 2024 - 31 October 2025 Bus Service Diversion for Early Closure of Jurong West Avenue 4 for JRL Works