UPDATE:
PLUS Malaysia has issued a last-minute update, the scheduled gantry works near the Sungai Besi Toll Plaza (KM309.7) on the KL-Seremban Highway, originally set for July 2–3 2025, have been postponed until further notice.
If you're travelling along the KL–Seremban Highway, take note; the stretch near the Sg Besi toll will be temporarily closed overnight from midnight on July 2 until 5:00 a.m. on July 3.
The closure at KM309.7 will affect both directions, from Sg Besi to Bangi and Bangi to Kuala Lumpur, as contractor Hektar Mentari carries out gantry truss installation work.
Although the highway won’t be completely off-limits, traffic will be controlled using a “stop-and-go” system, which could lead to long waits, according to the contractor.
Travellers are advised to schedule their trips accordingly and follow instructions from traffic personnel on-site. Stay alert, stay patient, and drive safe.
