The route operates from Bukit Batok Bus Interchange and ends at Bukit Batok West Avenue 3 (Princess E Pr Sch), operating daily, after the last bus of Service 991 has departed.
|Route||Bukit Batok Bus Interchange → Bukit Batok West Avenue 3 (Princess E Pr Sch)|
|Passes Through||Bukit Batok St 11|
|Route Length||1.8 km|
|Traveling Time||8 mins|
|BCM Route Package||Choa Chu Kang – Bukit Panjang Bus Package|
|Current Operator||SMRT Buses Ltd|
|Current Depot||Kranji Bus Depot (KJDEP)
Buses park at: Bulim Bus Depot (BUDEP)
|Current Fleet||12-metre Single Deck Bus:
– MAN A22
|12-metre Double Deck Bus:
– Alexander Dennis Enviro500
– MAN A95
– Volvo B9TL
|Departure Times from Bukit Batok
|00:15 – 01:00|
|Fare||Charges regular distance fares
Short Trip Service 991A is a trunk service operating from Bukit Batok Bus Interchange and ends at Bukit Batok West Avenue 3 (Princess E Pr Sch).
The Short-Trip Service offers unidirectional trips serving the Choa Chu Kang estate during the late night hours (after the last bus of Bus Service 991 has departed), without having to operate full-distance trips of Service 991.
MRT Station Served
- NS2 Bukit Batok
- From Bukit Batok Interchange:
Daily: 00:15, 00:30, 00:45 & 01:00
- 08 Jul 2018 – Present: SMRT Buses Ltd
The Bus Service Operating License (BSOL) for this route will be renewed in 2023 under the Choa Chu Kang–Bukit Panjang Bus Package.
- 2018 (08 Jul): Introduced as a short-trip service from Bt Batok Int to Bt Batok West Ave 3 (Princess E Pr Sch), operating after the last bus of Service 991 daily. Wheelchair-accessible at launch.