Singapore Buses route 158

Service 158 is a trunk route running from Serangoon Interchange and looping at Tanjong Rhu, going via Serangoon Avenue 1, Upper Paya Lebar, MacPherson Estate, Aljunied, Mountbatten and Tanjong Rhu Road.

History
Service 158 is a residential trunk route connecting the estates of Serangoon, Bartley, MacPherson, Geylang, Mountbatten and Tanjong Rhu, linking them with a multiple MRT stations along the way, such as Serangoon, Tai Seng and Aljunied. The route is well utilized not just by residents, but also by workers from industrial areas near Tai Seng and Aljunied Road.

As the only route serving Tanjong Rhu (before the route extension of Service 11), Service 158 is crucial to providing bus connections for residents. To aid with peak hour demand between Tanjong Rhu and Aljunied MRT, Shortworking Trip 158A is operated during the peak hours, which also benefits student demand from Dunman High School.

Service 158 do parallels through the MRT stations - Serangoon, Bartley, Tai Seng, MacPherson, Aljunied and Mountbatten.

Shortworking Trips
Weekdays AM & PM Peak only Service 158A helps relieve demand between Tanjong Rhu and Aljunied MRT for residents of Tanjong Rhu and students of Dunman High School.
 * 158A: Aljunied Rd (Aljunied MRT Stn) → Aljunied Rd (opp Aljunied MRT Stn) via Rhu Cross

Fleet
Service 158′s fleet comprises of a mix of Volvo B10M MkIVs and Mercedes-Benz Citaros.