| Operator
|
Route
|
Year
|
Date
|
Service changes
|
 (Current) Known as prior to 10 May 2004
|
Woodlands Ctr ↺ Sungei Kadut Ave
|
1986
|
6 April
|
Introduced between Woodlands Int and Sg Kadut Ave (Loop) as a day service on weekdays and Saturdays, replacing Service 204.
|
| Woodlands ↺ Sungei Kadut Ave
|
1996
|
4 February
|
Amended to Woodlands Reg Int.
|
| Woodlands ↔ Choa Chu Kang
|
10 March
|
Extended to Choa Chu Kang Int under Woodlands MRT Rationalisation.
|
| TBC
|
First bus from Choa Chu Kang Int brought forward to 0600 hrs.
|
| 1997
|
TBC
|
Serves new bus stop outside Lot 1 Shoppers' Mall along Choa Chu Kang Ave 4.
|
| 2006
|
TBC
|
Serves new pair of bus stops outside and opposite Eng Hua Furniture Manufacturing Pte Ltd along Sg Kadut Dr.
|
| 2007
|
15 July
|
Serves new pair of bus stops outside and opposite Northvale Condo along Choa Chu Kang Dr.
|
| 2013
|
26 August
|
Last bus from Woodlands Reg Int and Choa Chu Kang Int extended to 2000 hrs.
|
| 2015
|
11 October
|
Designated wheelchair-accessible bus service (WAB).
|
| 2016
|
12 March
|
Amended to Woodlands Temp Int.
|
| Serves additional bus stop before Yew Tee Flyover along Woodlands Rd.
|
| 2017
|
9 April
|
Serves new bus stop after Kranji Water Reclamation Plant along Kranji Rd.
|
| 2018
|
10 June
|
Serves new bus stop before Yew Tee Flyover along Woodlands Rd.
|
| 16 December
|
Amended to new Choa Chu Kang Int, skipping Choa Chu Kang Ave 4.
|
925Woodlands ↔ Choa Chu Kang 925AWoodlands → Kranji Way
|
2020
|
13 April
|
925AIntroduced from Woodlands Temp Int to Kranji Way (Kranji Reservoir Pk B) during morning peak hours on weekdays and Saturdays. Wheelchair-accessible bus service (WAB) at launch. 
|
| 27 December
|
Skips removed bus stop outside Tong Seng Concrete Ltd along Kranji Way.
|
| 2023
|
27 November
|
Amended to ply the eastern ring of Kranji Loop, skipping a portion of Kranji Rd.
|