| 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/To Langley Centre | 14:20 | 19:16 | 04:56 | MTuWThF (6/27-9/04) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 503 Fraser Hwy Exp/Langley Centre | 14:20 | 15:02 | 00:42 | MTuWThF (6/27-9/04) -7/01 -8/01 |
| 503 Fraser Hwy Exp/Aldergrove | 15:17 | 15:43 | 00:26 | MTuWThF (6/27-9/04) -7/01 -8/01 |
| 503 Fraser Hwy Exp/Surrey Central Station | 15:48 | 17:11 | 01:23 | MTuWThF (6/27-9/04) -7/01 -8/01 |
| 503 Fraser Hwy Exp/Aldergrove | 17:24 | 18:39 | 01:15 | MTuWThF (6/27-9/04) -7/01 -8/01 |
| 503 Fraser Hwy Exp/To Langley Centre | 18:47 | 19:16 | 00:29 | MTuWThF (6/27-9/04) -7/01 -8/01 |