Journey map

Route SB421 stops connected in timetable orderVehicle last mapped 17:21 · 83 observations
SB4

To Bus Station

Arriva Herts and Essex · KX11PVJ

CompletedRefreshed 04:27:12

Vehicle information

KX11PVJ

Livery
Arriva Journey Mark
Matched vehicle livery
Live data provider
Department for Transport Bus Open Data Service
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This journey ID is fixed to 2026-09-08. Changing the date opens the parent service timetable.

Calling points

Journey schedule

21 stops
  1. 1Bus Stationp210021200005Plan16:25Actual16:36
  2. 2ASDA210021200950Plan16:26Actual16:41
  3. 3Rockingham Way210021202970Plan16:28Actual16:45
  4. 4Peartree Way210021203220Plan16:31Actual16:47
  5. 5Peartree Centre210021203240Plan16:32Actual16:49
  6. 6Shephall Green210021203260Plan16:33Actual16:50
  7. 7Barnwell210021203280Plan16:34Actual16:51
  8. 8The Hyde Centre210021203300Plan16:35Actual16:52
  9. 9Oakwood Close210021203320Plan16:36Actual16:54
  10. 10Longmeadow Centre210021203340Plan16:38Actual16:55
  11. 11Oaks Cross210021203360Plan16:40Actual16:58
  12. 12The Noke210021203380Plan16:41Actual17:01
  13. 13Marymead Centre210021203400Plan16:42Actual17:03
  14. 14Parkway210021203420Plan16:44Actual17:05
  15. 15Roebuck Centre210021203560Plan16:46Actual17:05
  16. 16The Valley School210021203580Plan16:47Actual17:06
  17. 17Stevenage FC210021203600Plan16:48Actual17:11
  18. 18Roaring Meg Retail Park210021203640Plan16:49Actual17:14
  19. 19Elder Way210021203660Plan16:50Actual17:15
  20. 20ASDA210021203680Plan16:51Actual17:17
  21. 21Bus Stations210021200011Plan16:55Actual17:19

p “pick up only” – the bus will only stop to pick up passengers

s “set down only” – the bus will only stop to drop passengers off

Planned, expected and observed values remain separate. Blank observations are never presented as on-time.

Journey status questions

What is happening?

Is the bus running?
Completed. The final calling point has an observed time of 17:19.
When did it begin?
Observed at 16:36
When should it finish?
Observed at 17:19
How much time remains?
No time remains; the final stop has been observed.
When was it last mapped?
17:21. The page checks for updated journey data every 15 seconds.