Bus Service 100/A (SBS Transit Ltd)

Information in this article correct at 12 Mar 2017 – Route amendment

Bus Service 100 is a trunk route between Serangoon and Ghim Moh, via Aljunied, Geylang, Beach Road, Shenton Way, Harbourfront, Alexandra, Queensway and Buona Vista.

Service 100 Route Information
RouteWheelchair-accessible Serangoon Int – Ghim Moh Ter Ghim Moh Ter – Serangoon Int
Length 23.4 km 23.2 km
Operator Information
Operator SBS Transit Limited
Departure Times 0530 – 2345 0600 – 0000 (+1)
Frequency 6 – 15 mins (0630 – 0830)

7 – 17 mins (0831 – 1659)

7 – 19 mins (1700 – 1900)

12 – 24 mins (1901 – 0629 (+1))

6 – 9 mins (0630 – 0830)

6 – 13 mins (0831 – 1659)

8 – 9 mins (1700 – 1900)

13 – 15 mins (1901 – 0629 (+1))

Fares: Service 100 charges regular Basic Bus Service Distance fares.

Service 100 connects residents of Ghim Moh and Serangoon to Central Singapore, serving Queenstown, Telok Blangah, Shenton Way, Beach Road and Aljunied. High demand is also encountered between Serangoon and industrial estates along Kallang Way.

Service 100 Route Information:

DIRECTION 1
Distance (km) Bus Stop
Code
Road / Bus Stop Description
S’goon Ave 2
0.0  66009  • Serangoon Int
Upp S’goon Rd
0.6  62129  • Blk 403
0.9  62119  • Aft Sunshine Lodge
1.2  61049  • Aft Bartley Rd
61039
  • Woodleigh Stn
 • Aft Upp Aljunued Rd
2.1  70069  • aft Bidadari Pk Dr
2.6  70059  • Bef Joo Seng Rd
2.8  70049  • Aft Blk 4
Aljunied Rd
3.2  70039  • Aljunied Pk
3.5  70029  • Aft Canossa Convent Pr
3.9  70019  • Blk 125
4.3  81099  • Blk 102
4.6  81089  • Aljunied Stn
Geylang Rd
5.1  80089  • Bef Lor 18 Geylang
5.5  80069  • Opp Mohd Salleh Mque
6.0  80049  • Aft Sims Way
6.1  80039  • Opp Lor 1 Geylang Ter
Kallang Rd
6.6  80029  • Aft Kallang Rd ERP Gantry
Crawford St
7.1  01339  • Bef Crawford Bridge
7.4  01349  • Opp Blk 4
Beach Rd
7.8  01429  • Golden Mile Cplx
8.0  01419  • St. John HQ
8.4  01529  • Plaza Parkroyal
8.6  01519  • The Gateway
9.0  01629  • Shaw Twrs
9.3  01619  • Opp Raffles Hotel
Connaught Dr
10.2  02029  • Opp S’pore Cricket Club
Collyer Quay
10.8  03019  • OUE Bayfront
Raffles Quay
11.1  03059  • One Raffles Quay
Shenton Way
11.5  03129  • UIC Bldg
11.9  03217  • Opp AXA Twr
Keppel Rd
12.8  05649  • Opp Customs Port Br HQ
13.1  14061  • Opp Former Railway Stn
13.6  14071  • Keppel Workshop
14.0  14081  • Tg Pagar DP Blk F5
14.4  14101  • Opp Keppel DP Blk 517
Telok Blangah Rd
15.2  14141  • VivoCity
15.5  14121  • HarbourFront Stn
15.9  14131  • Caribbean at Keppel Bay
16.4  14151  • Opp Chr Community Chapel
16.8  14161  • Telok Blangah Stn
17.2  14171  • Opp Yeo’s Bldg
Alexandra Rd
17.9  15041  • NOL Bldg
18.2  15051  • Alexandra Pt
18.7  18011  • SP Jain
19.3  11511  • Alexandra Hosp
Queensway
19.8  11021  • Aft Queenstown NPC HQ
20.1  11031  • Opp Queen’s Cl
20.8  11041  • Aft C’wealth Dr
21.2  11051  • Opp Queenstown Polyclinic
C’wealth Ave
21.7  11161  • C’wealth Stn
22.2  11171  • Opp Blk 7B
22.6  11181  • Opp Blk 43
Ghim Moh Rd
23.1  11351  • Blk 13
23.4  11009  • Ghim Moh Ter
DIRECTION 2
Distance (km) Bus Stop
Code
Road / Bus Stop Description
Ghim Moh Rd
0.0  11009  • Ghim Moh Ter
0.2  11359  • Blk 12
C’wealth Ave
0.6  11189  • Blk 43
0.8  11179  • Blk 8
1.4  11169  • C’wealth Stn
Queensway
2.0  11059  • Queenstown Polyclinic
2.4  11049  • Opp Blessed Sacrament Ch
2.8  11039  • Blk 19
3.2  11029  • Blk 166
Alexandra Rd
3.8  11519  • Opp Queensway Shop Ctr
4.5  18019  • Opp SP Jain
5.0  15059  • Opp Alexandra Pt
5.3  15049  • Opp NOL Bldg
Telok Blangah Rd
5.7  14189  • Aft Alexandra Rd
6.0  14179  • Yeo’s Bldg
6.4  14169  • Opp Telok Blangah Stn
6.9  14159  • Bef Chr Community Chapel
7.3  14139  • Bef Seah Im Rd
7.8  14129  • HarbourFront Stn
8.1  14119  • Opp VivoCity
Keppel Rd
8.8  14109  • Keppel DP Blk 517
9.2  14089  • Opp Tg Pagar DP Blk F5
10.1  14069  • Former Railway Stn
10.6  05641  • Customs Port Br HQ
Anson Rd
11.0  03222  • Hub Synergy Pt
Robinson Rd
11.7  03111  • Aft Capital Twr
12.3  03031  • Opp AIA Twr
Fullerton Rd
12.9  03011  • Fullerton Sq
Esplanade Dr
13.5  02111  • Esplanade Bridge
Beach Rd
14.1  01611  • Raffles Hotel
14.3  01621  • Opp Shaw Twrs
14.6  01511  • Opp The Gateway
14.9  01521  • Opp Plaza Parkroyal
15.2  01411  • Keypoint Bldg
15.5  01421  • Opp Golden Mile Cplx
Crawford St
16.0  01341  • Southbank
Kallang Rd
16.7  80011  • Opp Sri Manmatha K Tp
Sims Ave
17.2  80031  • Kallang Stn
17.5  80051  • Aft Lor 1 Geylang
17.9  80071  • Yi Xiu Fty Bldg
18.4  80091  • Bef Lor 23 Geylang
Aljunied Rd
18.6  81081  • Opp Aljunied Stn
19.0  81091  • Blk 60
19.4  70011  • Opp Blk 125
19.8  70021  • Opp Canossa Convent Pr
20.1  70031  • Opp Aljunied Pk
Upp Aljunied Rd
20.6  70041  • Opp Blk 4
20.9  70051  • Aft Joo Seng Rd
21.3  70061  • before Bidadari Pk Dr
Upp S’goon Rd
 61031
  • Woodleigh Stn
22.1  61041  • Bef Braddell Rd
22.5  62111  • Aft Sommerville Rd
22.7  62121  • Aft Wolskel Rd
S’goon Ave 2
23.2  66009  • Serangoon Int

Bus stops shown in Orange are wheelchair-inaccessible.

Short Trips:

Service Number Route (Service 100) Day Operating Schedule
100A Serangoon Int – Aljunied Rd, Aljunied Stn Weekdays Peak Hours

Downroute Departures:

Route (Service 100) Day Operating Schedule
Crawford St, Southbank – Serangoon Int Weekdays 0630, 0649

Route History

Credits

Transitlink e-Guide