Harpenden Southdown Rd Plough & Harrow PH
Stop 210021500700 · Intalink Hertfordshire · Routes 321 and 357
Harpenden Southdown Rd Plough & Harrow PH is a bus stop on the Intalink Hertfordshire network (stop 210021500700), served by Route 321 to Watford Hospital Thomas Sawyer Way Car Park, Route 357 to Elstree & Borehamwood Railway Station, Route 357 to Harpenden Cross Lane Est Broadstone Rd. On weekdays buses run from 05:03 to 22:23.
- Loading the next buses…
Scheduled times. The first bus of the day leaves at 05:03.
Route 321 to Watford Hospital Thomas Sawyer Way Car Park
Monday to Friday, 57 buses
| 05 | 0348 |
|---|---|
| 06 | 05233853 |
| 07 | 173250 |
| 08 | 11324557 |
| 09 | 15274458 |
| 10 | 13284358 |
| 11 | 13284358 |
| 12 | 13284358 |
| 13 | 13284358 |
| 14 | 13284459 |
| 15 | 143557 |
| 16 | 153549 |
| 17 | 092949 |
| 18 | 082846 |
| 19 | 062653 |
| 20 | 2353 |
| 21 | 2353 |
| 22 | 23 |
Saturday, 47 buses
| 06 | 2858 |
|---|---|
| 07 | 2857 |
| 08 | 2742 |
| 09 | 06294459 |
| 10 | 153146 |
| 11 | 01163146 |
| 12 | 01163146 |
| 13 | 01163146 |
| 14 | 01143050 |
| 15 | 103050 |
| 16 | 103050 |
| 17 | 092747 |
| 18 | 1757 |
| 19 | 2353 |
| 20 | 2353 |
| 21 | 2353 |
| 22 | 23 |
Sunday, 26 buses
| 06 | 36 |
|---|---|
| 07 | 36 |
| 08 | 0636 |
| 09 | 0636 |
| 10 | 012757 |
| 11 | 2757 |
| 12 | 2757 |
| 13 | 2757 |
| 14 | 2757 |
| 15 | 2656 |
| 16 | 26 |
| 17 | 26 |
| 18 | 26 |
| 19 | 24 |
| 20 | 24 |
| 21 | 24 |
| 22 | 24 |
Route 357 to Elstree & Borehamwood Railway Station
Monday to Friday, 12 buses
| 06 | 21 |
|---|---|
| 07 | 20 |
| 08 | 28 |
| 09 | 43 |
| 10 | 43 |
| 11 | 43 |
| 12 | 43 |
| 14 | 08 |
| 15 | 08 |
| 16 | 04 |
| 17 | 04 |
| 18 | 24 |
Saturday, 9 buses
| 08 | 43 |
|---|---|
| 09 | 43 |
| 10 | 43 |
| 11 | 43 |
| 12 | 43 |
| 13 | 43 |
| 14 | 43 |
| 15 | 43 |
| 16 | 43 |
Route 357 to Harpenden Cross Lane Est Broadstone Rd
Monday to Friday, 11 buses
| 08 | 28 |
|---|---|
| 09 | 43 |
| 10 | 43 |
| 11 | 43 |
| 12 | 43 |
| 14 | 08 |
| 15 | 08 |
| 16 | 04 |
| 17 | 04 |
| 18 | 24 |
| 19 | 24 |
Saturday, 9 buses
| 08 | 43 |
|---|---|
| 09 | 43 |
| 10 | 43 |
| 11 | 43 |
| 12 | 43 |
| 13 | 43 |
| 14 | 43 |
| 15 | 43 |
| 16 | 43 |
Sunday, 4 buses
| 09 | 58 |
|---|---|
| 12 | 28 |
| 15 | 58 |
| 18 | 28 |
Read each row as the hour, then the minutes past it: 07 then 05 35 means 07:05 and 07:35. Scheduled times from Intalink Hertfordshire’s official timetable data, refreshed 4 October 2026. Not live arrivals.
Questions about Harpenden Southdown Rd Plough & Harrow PH
Which buses stop at Harpenden Southdown Rd Plough & Harrow PH?
Route 321 to Watford Hospital Thomas Sawyer Way Car Park, Route 357 to Elstree & Borehamwood Railway Station, Route 357 to Harpenden Cross Lane Est Broadstone Rd stop at Harpenden Southdown Rd Plough & Harrow PH (stop 210021500700) in Intalink Hertfordshire.
When is the first and last bus at Harpenden Southdown Rd Plough & Harrow PH?
Monday: first bus 05:03, last 22:23 (80 buses). Saturday: first bus 06:28, last 22:23 (65 buses). Sunday: first bus 06:36, last 22:24 (30 buses). Public holiday timetables can differ; each route page lists them.
How often do buses come to Harpenden Southdown Rd Plough & Harrow PH?
On a Monday about 5 buses an hour stop here between 07:00 and 19:00 (64 in those twelve hours, all routes together).
What other stops are near Harpenden Southdown Rd Plough & Harrow PH?
The closest are Harpenden Southdown Rd opp Plough & Harrow (210021511060, about 1 min walk), Harpenden Walkers Rd opp Queens Rd (210021500720, about 2 min walk), Harpenden Walkers Rd Queens Rd (210021511040, about 3 min walk).
Are these live arrival times?
No. They are the scheduled times from Intalink Hertfordshire’s published timetable, refreshed 4 October 2026. A bus can run early or late, and disruptions are not shown.
Source: Intalink Hertfordshire open data (GTFS schedule for Intalink Hertfordshire), used under the Open Government Licence v3.0. Refreshed 4 October 2026. Contains public sector information licensed under the Open Government Licence v3.0. Changes made: times reformatted into timetables and departure lists.