| Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|
503 FRASER HWY EXP/ALDERGROVE 503 FRASER HWY EXP/SURREY CTRL STN | 07:18 | 22:04 | 14:46 | Su (4/12-6/20) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 503 FRASER HWY EXP/ALDERGROVE | 07:18 | 08:12 | 00:54 | Su (4/12-6/20) +5/24 |
| 503 FRASER HWY EXP/SURREY CTRL STN | 08:32 | 09:33 | 01:01 | Su (4/12-6/20) +5/24 |
| 503 FRASER HWY EXP/ALDERGROVE | 09:48 | 10:46 | 00:58 | Su (4/12-6/20) +5/24 |
| 503 FRASER HWY EXP/SURREY CTRL STN | 11:01 | 12:08 | 01:07 | Su (4/12-6/20) +5/24 |
| 503 FRASER HWY EXP/ALDERGROVE | 12:18 | 13:19 | 01:01 | Su (4/12-6/20) +5/24 |
| 503 FRASER HWY EXP/SURREY CTRL STN | 13:30 | 14:39 | 01:09 | Su (4/12-6/20) +5/24 |
| 503 FRASER HWY EXP/ALDERGROVE | 14:48 | 15:50 | 01:02 | Su (4/12-6/20) +5/24 |
| 503 FRASER HWY EXP/SURREY CTRL STN | 16:00 | 17:09 | 01:09 | Su (4/12-6/20) +5/24 |
| 503 FRASER HWY EXP/ALDERGROVE | 17:18 | 18:18 | 01:00 | Su (4/12-6/20) +5/24 |
| 503 FRASER HWY EXP/SURREY CTRL STN | 18:32 | 19:37 | 01:05 | Su (4/12-6/20) +5/24 |
| 503 FRASER HWY EXP/ALDERGROVE | 19:50 | 20:46 | 00:56 | Su (4/12-6/20) +5/24 |
| 503 FRASER HWY EXP/SURREY CTRL STN | 21:02 | 22:04 | 01:02 | Su (4/12-6/20) +5/24 |