| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| BTC | 99 Commercial-Broadway Station 99 To Boundary B-Line 99 UBC B-Line 99 UBC B-Line | 07:19 | 10:45 | 03:26 | MTuWThF (4/21-6/22) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 99 UBC B-Line | 07:19 | 08:03 | 00:44 | MTuWThF (4/21-6/22) -5/19 |
| 99 Commercial-Broadway Station | 08:12 | 08:54 | 00:42 | MTuWThF (4/21-6/22) -5/19 |
| 99 UBC B-Line | 09:01 | 09:45 | 00:44 | MTuWThF (4/21-6/22) -5/19 |
| 99 To Boundary B-Line | 09:56 | 10:45 | 00:49 | MTuWThF (4/21-6/22) -5/19 |