| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| STC | 503 Fraser Hwy Exp/Aldergrove 503 Fraser Hwy Exp/Aldergrove 503 Fraser Hwy Exp/Langley Centre 503 Fraser Hwy Exp/Surrey Central Station 503 Fraser Hwy Exp/Surrey Central Station | 05:30 | 23:14 | 17:44 | Su (4/21-6/22) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 503 Fraser Hwy Exp/Aldergrove | 05:30 | 05:55 | 00:25 | Su (4/21-6/22) +5/19 |
| 503 Fraser Hwy Exp/Surrey Central Station | 06:00 | 07:08 | 01:08 | Su (4/21-6/22) +5/19 |
| 503 Fraser Hwy Exp/Aldergrove | 07:14 | 08:21 | 01:07 | Su (4/21-6/22) +5/19 |
| 503 Fraser Hwy Exp/Surrey Central Station | 08:32 | 09:40 | 01:08 | Su (4/21-6/22) +5/19 |
| 503 Fraser Hwy Exp/Langley Centre | 09:59 | 10:41 | 00:42 | Su (4/21-6/22) +5/19 |
| 503 Fraser Hwy Exp/Surrey Central Station | 10:48 | 11:30 | 00:42 | Su (4/21-6/22) +5/19 |
| 503 Fraser Hwy Exp/Aldergrove | 11:44 | 12:58 | 01:14 | Su (4/21-6/22) +5/19 |
| 503 Fraser Hwy Exp/Surrey Central Station | 13:04 | 14:20 | 01:16 | Su (4/21-6/22) +5/19 |
| 503 Fraser Hwy Exp/Langley Centre | 14:30 | 15:15 | 00:45 | Su (4/21-6/22) +5/19 |
| 503 Fraser Hwy Exp/Surrey Central Station | 15:24 | 16:09 | 00:45 | Su (4/21-6/22) +5/19 |
| 503 Fraser Hwy Exp/Aldergrove | 16:15 | 17:29 | 01:14 | Su (4/21-6/22) +5/19 |
| 503 Fraser Hwy Exp/Surrey Central Station | 17:40 | 18:51 | 01:11 | Su (4/21-6/22) +5/19 |
| 503 Fraser Hwy Exp/Langley Centre | 19:01 | 19:45 | 00:44 | Su (4/21-6/22) +5/19 |
| 503 Fraser Hwy Exp/Surrey Central Station | 19:52 | 20:33 | 00:41 | Su (4/21-6/22) +5/19 |
| 503 Fraser Hwy Exp/Aldergrove | 20:46 | 21:55 | 01:09 | Su (4/21-6/22) +5/19 |
| 503 Fraser Hwy Exp/Surrey Central Station | 22:10 | 23:14 | 01:04 | Su (4/21-6/22) +5/19 |