Mandai Loop
Upper Thomson, Thomson Nature Park and Mandai Road, then Bukit Panjang, Dairy Farm and home over Lornie Road.
Distance
41.7 km
Circular loop
Est. Time
2 h 48 min
2 h 19 min moving + ~29 min at lights
Climbing
↑259 m
Max grade 10.3%
Park Connectors
1%
PCN & shared paths
Traffic Lights
39
~29 min red wait
Elevation Profile
Low: 6m · High: 61m · Total climb: ↑259m
Key Checkpoints & Landmarks
1
Upper Thomson Road
1.3821, 103.8262
2
Thomson Nature Park
1.3827, 103.8220
3
Mandai Road
1.4107, 103.7787
4
Bukit Panjang
1.3798, 103.7610
5
Dairy Farm Road
1.3648, 103.7745
6
King Albert Park
1.3366, 103.7803
7
Lornie Road
1.3400, 103.8325
8
Upper Thomson Road
1.3821, 103.8262
Tips for Riding Mandai Loop
• Gearing & Pacing: High cadence climbing gears (e.g. 34T chainring with 30T or 34T cassette) are recommended for South Buona Vista 99 Bends, Mount Faber, and Vigilante Drive.
• Best Time: Early morning (6:30 AM – 9:00 AM) or cool evenings. South Buona Vista Road has low traffic at dawn.
• Safety: Keep left on blind corners and control your speed during steep descents down Mount Faber Morse Road and Dairy Farm.
• Live Route Customization: Click "Open Interactive Route" above to adjust waypoints, avoid traffic lights, or add stops for water points and toilets in Pedalah.