The route operates from Aljunied Road (Aljunied Stn) and ends at Aljunied Road (Opp Aljunied Stn) via Rhu Cross, operating only during the weekday morning peak hours, with additional special departures on weekday afternoons starting at Dunman High School.
↺ Rhu Cross (Loop)
|Route||Aljunied Road (Aljunied Stn) → Aljunied Road (Opp Aljunied Stn) via Rhu Cross|
|Passes Through||Mountbatten Rd, Tanjong Rhu Rd|
|Route Length||11.1 km|
|Traveling Time||42 – 44 mins|
|BCM Route Package||Serangoon – Eunos Bus Package|
|Current Operator||SBS Transit Ltd|
|Current Depot||Hougang Bus Depot (HGDEP)|
|Current Fleet||12-metre Single Deck Bus
– Mercedes-Benz Citaro
– Scania K230UB
|Departure Times from Aljunied Rd
||Weekdays, except Public Holidays|
|06:38 – 08:32|
|Fare||Charges regular distance fares
Short Trip Service 158A is a trunk service operating from Aljunied Road (Aljunied Stn) and ends at Aljunied Road (Opp Aljunied Stn), via Rhu Cross.
As a Short-Trip Service, the route operates during Weekday Morning Peak hours and supplements the high demand for Service 158 from students commuting to Dunman High School in the mornings, as well as residents at Tanjong Rhu heading to Mountbatten and Aljunied MRT Station. In the afternoons during the school term, additional special departures are operated, departing from Tanjong Rhu Rd (Dunman High Sch).
MRT Stations Served
- From Aljunied Rd (Aljunied Stn):
Weekdays: 06:38, 07:04, 07:30 & 08:32
- From Tanjong Rhu Rd (Dunman High Sch):
Weekdays: 14:14, 14:54 & 15:39
- 2 Jan 2009 – Present: SBS Transit Ltd
The Bus Service Operating License (BSOL) for this route will be renewed in 2025 under the Serangoon – Eunos Bus Package.
- 2009 (02 Jan): Introduced from Aljunied Road (Aljunied Stn) to Tg Rhu Rd (Opp Dunman High Sch)
- 2011 (01 Aug): Merged with Service 158B and extended to terminate at Aljunied Road (Opp Aljunied Stn)
- 2014 (10 Aug): Serves new bus stop opposite Blk 2 along Mountbatten Rd