NUS Internal Shuttle Bus B1

NUS Internal Shuttle Bus B1 operates from Kent Ridge Bus Terminal to NUS Business School (BIZ 2), via Computer Centre/Central Library and University Town.

The route is closely associated with ISB Service B2, and both B routes supplement ISB Service D1.

Please note that B1 will not be operating during the NUS vacation period from 14 May 2018 to 3 August 2018.

Technical Information
Route WAB_logo_20px
Kent Ridge Bus Terminal ⟶ NUS School of Business
Passes Through Kent Ridge Crescent, College Link, Kent Ridge Drive
Operator Information
Current Operator ComfortDelGro Bus Pte Ltd
Current Fleet Volvo B9L single deck buses
Departure Times from Kent Ridge
0715hrs — 2300hrs (Weekdays)
0730hrs — 1900hrs (Saturdays)
Frequency School Term Vacation

0715hrs – 2300hrs

0715 – 1900: 15 mins
1900 – 2300: 30 mins
0715 – 1900: 15 mins
1900 – 2300: 30 mins

0730hrs – 1900hrs

0730 – 1900: 30 mins 0730 – 1900: 30 mins

ISB B1 is a trial service which started on 9 January 2017, supplementing Internal Shuttle Bus D1 between University Town and Computer Centre/Central Library. Both ISB Services B1 and B2 were introduced after the merger of the original ISB B along with the UTown-Central Library Direct.


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