History of Yishun Feeder/Intra-Town/Townlink Services

Service 800

Operator	Year	Date	Service changes
	1984	30 September	Introduced between Yishun Ave 5 Ter and Yishun Ave 7 (loop).
	1987	23 August	Amended to start from Yishun Int and loop at Yishun Ave 5.
	1992	TBC	Extended to loop at Yishun St 71, skipping Yishun Ave 5.
Template:SMRT Buses (Current)	2004	10 May	Operated by SMRT Buses.
	2015	14 March	Amended to Yishun Temp Int.
	2016	3 April	Designated wheelchair-accessible bus service (WAB).

Service 801

Operator	Year	Date	Service changes
	1985	3 February	Introduced between Yishun Ave 5 Ter and Yishun St 22 (loop).
	1987	23 August	Amended to start from Yishun Int and loop at Yishun Ave 5, skipping Yishun St 22.
	1996	7 July	Integrated with Service 805 to form Service 811 and withdrawn.

Service 802

Operator	Year	Date	Service changes
	1986	31 August	Introduced between Yishun Ave 5 Ter and Yishun Ave 3 (loop).
	1987	23 August	Amended to Yishun Int.
	1996	3 November	Integrated with Service 803 to form Service 812 and withdrawn.

Service 803

Operator	Service Gen	Year	Date	Service changes
	1st Gen (1987 - 1996)	1987	23 August	Introduced between Yishun Int and Yishun St 61 (loop).
		1996	3 November	Integrated with Service 802 to form Service 812 and withdrawn.
Template:SMRT Buses (Current)	2nd Gen (2014 - present)	2014	16 February	Template:Intro BSEP
			2 March	Designated wheelchair-accessible bus service (WAB).
		2015	14 March	Amended to Yishun Temp Int.

Service 804

Operator	Year	Date	Service changes
	1987	8 November	Introduced between Yishun Int and Yishun Ave 6 (loop).
	2004	25 April	Amended to ply Yishun St 41 and amended to loop at Yishun Ave 11.
Template:SMRT Buses (Current)		10 May	Operated by SMRT Buses.
	2012	1 January	Calls at a new bus stop between Blks 445 and 449 along Yishun Ring Rd.
	2015	14 March	Amended to Yishun Temp Int.
		14 June	Designated wheelchair-accessible bus service (WAB).

Service 804A

Operator	Year	Date	Service changes
	1994	TBC	Introduced between Yishun Int and Yishun Ring Rd (loop) as a peak hour service on weekdays and Saturdays.
	1998	28 December	Re-numbered Service 806.

Service 805

Operator	Service Gen	Year	Date	Service changes
Trans-Island Bus Service	1st Gen (1989 – 1996)	1989	TBC	Introduced between Yishun Int and Yishun St 81 (loop).
		1996	7 July	Integrated with Service 801 to form Service 811 and withdrawn.
Template:SMRT Buses (Current)	2nd Gen (2016 – present)	2016	14 February	Template:Intro BSEP
			16 October	Calls at a new bus stop outside Blk 504C along Yishun Ring Rd.

Service 806

Operator	Year	Date	Service changes
Trans-Island Bus Service	1998	28 December	Re-numbered from Service 804A as a service between Yishun Int and Yishun Ring Rd (loop).
	2000	TBC	Converted to full day service.
Template:SMRT Buses (Current)	2004	10 May	Operated by SMRT Buses.
	2005	5 December	Amended to ply Yishun Ave 6 and express sectors along Yishun St 31.
	2007	29 July	Enhanced to operate on Sundays and Public Holidays.
	2014	23 February	Calls at a new bus stop outside Blk 348B along Yishun Ave 11.
	2015	14 March	Amended to Yishun Temp Int.
		24 May	Calls at a new bus stop opposite Blk 333C along Yishun St 31.
	2017	16 July	Designated wheelchair-accessible bus service (WAB).

Service 807

Operator	Year	Date	Service changes
Template:SMRT Buses (Current)	2017	15 October	Template:Intro BSEP

Service 811

Operator	Year	Date	Service changes
Trans-Island Bus Service	1996	7 July	Introduced between Yishun Int and Yishun Ave 5/St 81 (loop) with the integration of Services 801 and 805.
Template:SMRT Buses (Current)	2004	10 May	Operated by SMRT Buses.
	2009	1 June	Designated wheelchair-accessible bus service (WAB).
	2011	23 October	Amended to ply Yishun Ave 3 and Yishun Ring Rd.
	2015	14 March	Amended to Yishun Temp Int.

Service 812

Operator	Year	Date	Service changes
Trans-Island Bus Service	1996	3 November	Introduced between Yishun Int and Yishun St 61/Ave 3 (loop) with the integration of Services 802 and 803.
Template:SMRT Buses (Current)	2004	10 May	Operated by SMRT Buses.
	2007	29 May	Calls at a new pair of bus stops outside and opposite Blk 774 along Yishun Ring Rd.
	2015	14 March	Amended to Yishun Temp Int.
		24 May	Calls at a new pair of bus stops before and opposite SAFRA Yishun along Yishun Central.
	2016	3 April	Designated wheelchair-accessible bus service (WAB).