| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| BTC | 99 Commercial-Broadway Station 99 To Boundary B-Line 99 UBC B-Line 99 UBC B-Line | 07:41 | 11:12 | 03:31 | MTuWThF (4/21-6/22) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 99 UBC B-Line | 07:41 | 08:31 | 00:50 | MTuWThF (4/21-6/22) -5/19 |
| 99 Commercial-Broadway Station | 08:37 | 09:20 | 00:43 | MTuWThF (4/21-6/22) -5/19 |
| 99 UBC B-Line | 09:25 | 10:09 | 00:44 | MTuWThF (4/21-6/22) -5/19 |
| 99 To Boundary B-Line | 10:21 | 11:12 | 00:51 | MTuWThF (4/21-6/22) -5/19 |