631
Usually an Optare Solo Sr. School service.

No datatoo little of this week was captured on route 631 to publish a figure. This is a gap in my data collection, not a verdict on the route.

Week by week
Chance of waiting more than ten minutes if you turn up at random.
The weekly figures

Excess wait, then the chance of waiting more than ten minutes if you turn up at random.

Week endingGolders Green StationHail & Ride Henrietta Barnett School
21 Jun 2025no datano data
28 Jun 20250.3 min0.3 min
5 Jul 20250.3 min thin0.2 min thin
12 Jul 20250.0 min thinno data
19 Jul 2025-0.2 min0.1 min
26 Jul 2025no datano data
2 Aug 2025no datano data
9 Aug 2025no datano data
16 Aug 2025no datano data
23 Aug 2025no datano data
30 Aug 2025no datano data
6 Sept 20250.6 min-0.2 min
13 Sept 20251.7 min1.5 min
20 Sept 20251.4 min1.8 min
27 Sept 2025-0.2 min0.4 min
4 Oct 20250.2 minno data
11 Oct 20250.0 min0.5 min
18 Oct 2025-0.2 min1.0 min
25 Oct 20250.2 min0.7 min
1 Nov 2025no datano data
8 Nov 20250.5 min1.1 min
15 Nov 20251.8 min thinno data
22 Nov 20250.6 min thin1.4 min thin
29 Nov 20251.1 min1.5 min
6 Dec 20250.5 min0.7 min
13 Dec 20250.3 min1.1 min
20 Dec 20250.4 min0.4 min
27 Dec 2025no datano data
3 Jan 2026no datano data
10 Jan 20260.4 min-0.1 min
17 Jan 20260.5 min0.8 min
24 Jan 20260.1 min0.4 min
31 Jan 20260.9 min1.4 min
7 Feb 20260.8 min0.8 min
14 Feb 20260.5 min1.5 min
21 Feb 2026no datano data
28 Feb 2026no datano data
7 Mar 20260.4 min0.9 min
14 Mar 20260.5 min-0.1 min
21 Mar 20260.3 min1.1 min
28 Mar 20260.0 min0.5 min
4 Apr 2026no datano data
11 Apr 2026no datano data
18 Apr 20260.4 min0.4 min
25 Apr 20260.5 min thin0.8 min thin
2 May 2026-0.3 min1.1 min
9 May 2026-0.1 min0.4 min
16 May 20260.2 min1.0 min
23 May 20260.1 minno data
30 May 2026no datano data
6 Jun 20261.0 min0.5 min
13 Jun 2026no data1.0 min
20 Jun 20260.1 min0.2 min
27 Jun 20260.1 minno data
4 Jul 2026no datano data
11 Jul 20260.1 min0.3 min
18 Jul 20261.2 min0.1 min
25 Jul 2026no datano data
1 Aug 2026no datano data
8 Aug 2026no datano data
15 Aug 2026no datano data
22 Aug 2026no datano data
29 Aug 2026no datano data
5 Sept 2026-0.2 min-0.1 min
12 Sept 20261.2 min0.4 min
19 Sept 20260.3 min0.8 min
26 Sept 20260.1 min0.5 min
3 Oct 20260.1 min0.4 min
10 Oct 2026-0.1 min1.0 min
17 Oct 20260.3 min0.8 min
Golders Green Station
Excess wait
0.3 min
Wait > 10 min
no data
Hail & Ride Henrietta Barnett School
Excess wait
0.8 min
Wait > 10 min
no data
About this data
Data collected, week ending 17 October 2026
100% of the week. This is the share of the week for which we hold bus location data at all, across the whole of London rather than for this route. A week under 60% is not published; under 90% it is marked as thin.
Departures observed
  • Golders Green Station: 51 departures seen
  • Hail & Ride Henrietta Barnett School: 44 departures seen
A guide to how much evidence sits behind this week's figures, not a measure of the service.
How it is measured
Every day, 05:00–23:59. How these figures are made.
Gaps in the record for this period (39)

Most recent first. Hover a week on the chart and it will name the gap behind it. Most are a few missing hours on an otherwise ordinary day.

  • 17 Sept 2026 partial day, no data 12:00-12:59: our collector was down (machine off or power cut)
  • 28 Aug 2026 partial day, no data 20:00-23:59: our collector was down (machine off or power cut)
  • 29 Jul – 26 Aug 2026 no collection: the volunteer BODS archive was down and our own collector had not yet started
  • 28 Jul 2026 partial day, no data 11:00-23:59: no collection: the volunteer BODS archive was down and our own collector had not yet started
  • 7 Jul 2026 partial day, no data 15:00-15:59: gap in the volunteer BODS archive (its collector was down)
  • 5 Jul 2026 partial day, no data 06:00-11:59: gap in the volunteer BODS archive (its collector was down)
  • 4 Jul 2026 partial day, no data 06:00-21:59: gap in the volunteer BODS archive (its collector was down)
  • 2 Jul – 3 Jul 2026 gap in the volunteer BODS archive (its collector was down)
  • 8 Jun 2026 partial day, no data 07:00-08:59: gap in the volunteer BODS archive (its collector was down)
  • 7 Jun 2026 partial day, no data 12:00-12:59, 18:00-19:59: gap in the volunteer BODS archive (its collector was down)
  • 6 Jun 2026 partial day, no data 12:00-12:59, 16:00-16:59, 18:00-18:59: gap in the volunteer BODS archive (its collector was down)
  • 27 Apr 2026 partial day, no data 12:00-12:59: gap in the volunteer BODS archive (its collector was down)
  • 21 Apr 2026 partial day, no data 06:00-11:59: gap in the volunteer BODS archive (its collector was down)
  • 20 Apr 2026 partial day, no data 15:00-23:59: gap in the volunteer BODS archive (its collector was down)
  • 16 Apr 2026 partial day, no data 12:00-15:59: gap in the volunteer BODS archive (its collector was down)
  • 28 Feb 2026 partial day, no data 06:00-18:59: gap in the volunteer BODS archive (its collector was down)
  • 16 Feb – 27 Feb 2026 gap in the volunteer BODS archive (its collector was down)
  • 15 Feb 2026 partial day, no data 16:00-23:59: gap in the volunteer BODS archive (its collector was down)
  • 30 Jan 2026 partial day, no data 20:00-23:59: gap in the volunteer BODS archive (its collector was down)
  • 25 Dec 2025 no bus service on Christmas Day
  • 23 Dec 2025 partial day, no data 06:00-07:59: gap in the volunteer BODS archive (its collector was down)
  • 5 Dec 2025 partial day, no data 06:00-08:59: gap in the volunteer BODS archive (its collector was down)
  • 24 Nov 2025 partial day, no data 17:00-17:59: gap in the volunteer BODS archive (its collector was down)
  • 17 Nov 2025 partial day, no data 06:00-09:59: gap in the volunteer BODS archive (its collector was down)
  • 15 Nov – 16 Nov 2025 no London vehicles in the national feed — TfL's export to BODS was down (the volunteer archive itself was collecting)
  • 14 Nov 2025 partial day, no data 06:00-07:59, 13:00-23:59: gap in the volunteer BODS archive (its collector was down)
  • 31 Oct 2025 partial day, no data 06:00-07:59: gap in the volunteer BODS archive (its collector was down)
  • 17 Oct 2025 partial day, no data 06:00-07:59: gap in the volunteer BODS archive (its collector was down)
  • 10 Oct 2025 partial day, no data 06:00-08:59: gap in the volunteer BODS archive (its collector was down)
  • 3 Oct 2025 partial day, no data 06:00-11:59: gap in the volunteer BODS archive (its collector was down)
  • 19 Sept 2025 partial day, no data 06:00-08:59: gap in the volunteer BODS archive (its collector was down)
  • 5 Sept 2025 partial day, no data 06:00-09:59: gap in the volunteer BODS archive (its collector was down)
  • 1 Aug 2025 partial day, no data 06:00-09:59: gap in the volunteer BODS archive (its collector was down)
  • 18 Jul 2025 partial day, no data 06:00-09:59: gap in the volunteer BODS archive (its collector was down)
  • 8 Jul 2025 partial day, no data 06:00-08:59: gap in the volunteer BODS archive (its collector was down)
  • 6 Jul – 7 Jul 2025 gap in the volunteer BODS archive (its collector was down)
  • 5 Jul 2025 partial day, no data 18:00-23:59: gap in the volunteer BODS archive (its collector was down)
  • 4 Jul 2025 partial day, no data 06:00-14:59: gap in the volunteer BODS archive (its collector was down)
  • 25 Jun 2025 partial day, no data 06:00-11:59: gap in the volunteer BODS archive (its collector was down)

For latest timetable and route information, see TfL's official page.

Contains public sector information licensed under the Open Government Licence v3.0; bus data via the DfT Bus Open Data Service and Transport for London. Figures are computed from observed bus positions, every day, 05:00–23:59. How these figures are made. Bus positions from the Department for Transport’s Bus Open Data Service (BODS); the Department for Transport cannot warrant the accuracy or quality of the data published there. Positions before September 2026 come from the Bus Open Data archive generously built and kept by Open Innovations, with thanks. Route lines and stops: Powered by TfL Open Data. Contains OS data © Crown copyright and database rights 2016. Geomni UK Map data © and database rights [2019]. These pages and the bus replay are built independently from open data: Transport for London, the Department for Transport and the bus operators had no part in making them, and none of them endorses them. Not for planning a journey.