Opp Blk 816A ↔ Bt Gombak Stn
Bus service 451 is a Singapore public bus route operated by SMRT, running between Opp Blk 816A and Bt Gombak Stn. It serves 9 stops in one direction and 9 in the other. The route covers approximately 4.9 km end to end.
Every stop along the route is listed below in sequence, with its road name and five-digit stop code. Select any stop to see live arrival times for all services calling there. First and last bus timings differ between weekdays, Saturdays and Sundays — check the correct row before relying on this service late in the evening.
Opp Blk 816A to Bt Gombak Stn · 9 stops
| Day | First bus | Last bus |
|---|---|---|
| Weekdays | 06:10 | 08:40 |
| Saturdays | — | — |
| Sundays & public holidays | — | — |
| # | Bus stop | Road | Code |
|---|---|---|---|
| 1 | Opp Blk 816A | Keat Hong Link | 44889 |
| 2 | Opp Choa Chu Kang Mkt | Choa Chu Kang Ave 1 | 44099 |
| 3 | Opp Blk 296A | Choa Chu Kang Ave 1 | 44089 |
| 4 | Sunshine Pl | Choa Chu Kang Ave 3 | 44689 |
| 5 | Opp Blk 464 | Choa Chu Kang Ave 3 | 44079 |
| 6 | Blk 485B | Brickland Rd | 30101 |
| 7 | Blk 804B | Brickland Rd | 30111 |
| 8 | Blk 805D | Brickland Rd | 30121 |
| 9 | Bt Gombak Stn | Bt Batok West Ave 5 | 43579 |
Opp Bt Gombak Stn to Blk 816B · 9 stops
| Day | First bus | Last bus |
|---|---|---|
| Weekdays | 17:30 | 20:00 |
| Saturdays | — | — |
| Sundays & public holidays | — | — |
| # | Bus stop | Road | Code |
|---|---|---|---|
| 1 | Opp Bt Gombak Stn | Bt Batok West Ave 5 | 43571 |
| 2 | Opp Blk 805D | Brickland Rd | 30129 |
| 3 | Aft Choa Chu Kang Ave 6 | Brickland Rd | 30119 |
| 4 | Opp Blk 485A | Brickland Rd | 30109 |
| 5 | Blk 464 | Choa Chu Kang Ave 3 | 44071 |
| 6 | Blk 293 | Choa Chu Kang Ave 1 | 45451 |
| 7 | Blk 296A | Choa Chu Kang Ave 1 | 44081 |
| 8 | Choa Chu Kang Mkt | Choa Chu Kang Ave 1 | 44091 |
| 9 | Blk 816B | Keat Hong Link | 44881 |
Bus 451 runs between Opp Blk 816A and Bt Gombak Stn in both directions.
Service 451 serves 18 stops in total, with 9 in one direction and 9 in the other.
From Opp Blk 816A, the first bus departs at 06:10 and the last at 08:40 on weekdays. Saturday and Sunday timings differ and are listed above.
Bus 451 is operated by SMRT.
Select any stop in the lists above to see live arrival times for that stop, sourced from LTA DataMall.
Route and arrival information contains information from LTA DataMall, used under the Singapore Open Data Licence. Arrival times are estimates. SmartCommute is not affiliated with the Land Transport Authority or any bus operator. About SmartCommute.