From Herts,Kings Langley,Langley Hill (opp)
After 00:53 on Tue 27 Oct 20
| 500 | At 06:22 | To Watford,High Str (Stp B) |
| 500 | At 06:48 | To Watford,High Str (Stp B) |
| 500 | At 07:11 | To Watford,High Str (Stp B) |
| 500 | At 07:21 | To Watford,High Str (Stp B) |
| 500 | At 07:38 | To Watford,High Str (Stp B) |
| 500 | At 07:52 | To Watford,High Str (Stp B) |
| 500 | At 08:16 | To Watford,High Str (Stp B) |
| 500 | At 08:48 | To Watford,High Str (Stp B) |
| 500 | At 09:17b | To Watford,High Str (Stp B) |
| 500 | At 09:41 | To Watford,High Str (Stp B) |
| 500 | At 10:01 | To Watford,High Str (Stp B) |
| 500 | At 10:21 | To Watford,High Str (Stp B) |
| 500 | At 10:41 | To Watford,High Str (Stp B) |
| 500 | At 11:01 | To Watford,High Str (Stp B) |
| 500 | At 11:21 | To Watford,High Str (Stp B) |
| 500 | At 11:41 | To Watford,High Str (Stp B) |
| 500 | At 12:01 | To Watford,High Str (Stp B) |
| 500 | At 12:21 | To Watford,High Str (Stp B) |
| 500 | At 12:41 | To Watford,High Str (Stp B) |
| 500 | At 13:01 | To Watford,High Str (Stp B) |
| 500 | At 13:21 | To Watford,High Str (Stp B) |
| 500 | At 13:41 | To Watford,High Str (Stp B) |
| H19 | At 13:48c | To Kings Langley Rail Stn (Stp B) |
| 500 | At 14:01 | To Watford,High Str (Stp B) |
| 500 | At 14:21 | To Watford,High Str (Stp B) |
| 500 | At 14:41 | To Watford,High Str (Stp B) |
| 500 | At 15:01 | To Watford,High Str (Stp B) |
| 500 | At 15:21 | To Watford,High Str (Stp B) |
| 500 | At 15:44 | To Watford,High Str (Stp B) |
| 500 | At 16:03 | To Watford,High Str (Stp B) |
| 500 | At 16:22 | To Watford,High Str (Stp B) |
| 500 | At 16:33b | To Watford,High Str (Stp B) |
| 500 | At 16:49 | To Watford,High Str (Stp B) |
| 500 | At 17:20 | To Watford,High Str (Stp B) |
| 500 | At 17:44 | To Watford,High Str (Stp B) |
| 500 | At 18:07 | To Watford,High Str (Stp B) |
| 500 | At 18:27 | To Watford,High Str (Stp B) |
| 500 | At 18:47 | To Watford,High Str (Stp B) |
b Hertfordshire School Holidays only
c Excluding Public Holidays