mrtdown · The weekly brief

Week of 12 December 2011

12–18 Dec 2011

What stood out

Recorded disruptions included suspended service on parts of North-South Line. Affected sections included the interchanges at Buona Vista and Bishan.

The week at a glance

From 12–18 Dec 2011, we recorded 3 disruptions on Singapore’s MRT and LRT network, lasting 22 hours 1 minute in total.

The week also included 1 planned maintenance event.

Disruptions

3

3 more than last week

Total disruption time

22 hours 1 minute

22 hours 1 minute more than last week

Lines affected

2

2 more than last week

How the week unfolded

Disruptions by day

  • 0Mon
  • 1Tue
  • 0Wed
  • 1Thu
  • 0Fri
  • 1Sat
  • 0Sun

Across the network

Lines affected by recorded disruptions, longest total duration first
LineDisruptionsDuration
Circle Line118 hours 0 minutes
North-South Line24 hours 1 minute

What happened

Longest disruptions first

  1. CCL

  2. NSL

  3. NSL

Monday–Sunday, Singapore time. Based on recorded incidents; missing reports may leave gaps. Maintenance is counted separately.

About these numbers

Each disruption counts once per week, even if it spans several days. We add up the time each disruption lasted within the week, so overlapping disruptions count separately. A disruption affecting several lines appears under each one. Total disruption time is not passenger delay. Past reports may change when records are corrected.

Updated 14 Oct 2026, 05:13 pm (Singapore time). How we count