🚌 Public Bus Services › Routes › Bus 138A
138A TRUNK SBST

Springleaf Stn Exit 3 → S'pore Zoo

🔄 Loop Service via Mandai Lake Rd
Route Distance
13.6 km
Total Bus Stops
14 stops
⏱️ Peak & Off-Peak Frequencies
AM Peak (06:30–08:30) 43-43 mins
AM Off-Peak - mins
PM Peak (17:00–19:00) - mins
PM Off-Peak - mins
🕒 First & Last Bus Times
Weekdays (Mon–Fri) 7:14 AM – 7:57 AM
Saturdays 7:24 AM – 12:40 PM
Sundays & Public Holidays 8:45 AM – 12:50 PM
Terminal Stop S'pore Zoo
🗺️ Interactive Route Map
14 Stops on Path
🚏 Complete Route Stops Sequence
Tap any stop to check live arrivals
14 Stops
#1 56091 Origin
Springleaf Stn Exit 3
Upp Thomson Rd
6.6 km
Live Arrivals →
#2 57011
Opp Springleaf Nature Pk
Upp Thomson Rd
6.9 km
Live Arrivals →
#3 57149
Aft Upp Thomson Rd
Mandai Rd
7.2 km
Live Arrivals →
#4 48109
Opp Meng Suan Rd
Mandai Rd
7.5 km
Live Arrivals →
#5 48099
Aft Mandai Rd Track 7
Mandai Rd
7.7 km
Live Arrivals →
#6 48089
Upp Seletar Resvr
Mandai Rd
8.2 km
Live Arrivals →
#7 48079
Opp Mandai Crematorium
Mandai Rd
9.1 km
Live Arrivals →
#8 48069
Aft Mandai Ave
Mandai Rd
9.6 km
Live Arrivals →
#9 48059
Opp Mandai Agrotech Pk
Mandai Rd
10.1 km
Live Arrivals →
#10 48049
Bef Jln Ulu Sembawang
Mandai Rd
11.1 km
Live Arrivals →
#11 48039
LP 159
Mandai Rd
11.8 km
Live Arrivals →
#12 48029
Bef Mandai Lake Rd
Mandai Rd
12.2 km
Live Arrivals →
#13 48111
Opp Bird Paradise
Mandai Lake Rd
12.5 km
Live Arrivals →
#14 48131 Destination
S'pore Zoo
Mandai Lake Rd
13.6 km
Live Arrivals →