| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| STC | 503 Fraser Hwy Exp/Aldergrove 503 Fraser Hwy Exp/Surrey Central Station | 07:16 | 22:07 | 14:51 | Su (4/18-6/26) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 503 Fraser Hwy Exp/Aldergrove | 07:16 | 08:13 | 00:57 | Su (4/18-6/26) +5/23 |
| 503 Fraser Hwy Exp/Surrey Central Station | 08:32 | 09:33 | 01:01 | Su (4/18-6/26) +5/23 |
| 503 Fraser Hwy Exp/Aldergrove | 09:46 | 10:49 | 01:03 | Su (4/18-6/26) +5/23 |
| 503 Fraser Hwy Exp/Surrey Central Station | 11:01 | 12:10 | 01:09 | Su (4/18-6/26) +5/23 |
| 503 Fraser Hwy Exp/Aldergrove | 12:16 | 13:19 | 01:03 | Su (4/18-6/26) +5/23 |
| 503 Fraser Hwy Exp/Surrey Central Station | 13:32 | 14:42 | 01:10 | Su (4/18-6/26) +5/23 |
| 503 Fraser Hwy Exp/Aldergrove | 14:47 | 15:50 | 01:03 | Su (4/18-6/26) +5/23 |
| 503 Fraser Hwy Exp/Surrey Central Station | 16:02 | 17:11 | 01:09 | Su (4/18-6/26) +5/23 |
| 503 Fraser Hwy Exp/Aldergrove | 17:17 | 18:19 | 01:02 | Su (4/18-6/26) +5/23 |
| 503 Fraser Hwy Exp/Surrey Central Station | 18:34 | 19:39 | 01:05 | Su (4/18-6/26) +5/23 |
| 503 Fraser Hwy Exp/Aldergrove | 19:48 | 20:47 | 00:59 | Su (4/18-6/26) +5/23 |
| 503 Fraser Hwy Exp/Surrey Central Station | 21:06 | 22:07 | 01:01 | Su (4/18-6/26) +5/23 |