| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| BTC | 99 Commercial-Broadway Station 99 To Boundary B-Line 99 UBC B-Line 99 UBC B-Line | 07:03 | 10:27 | 03:24 | MTuWThF (4/15-6/23) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 99 UBC B-Line | 07:03 | 07:48 | 00:45 | MTuWThF (4/15-6/23) -5/20 |
| 99 Commercial-Broadway Station | 07:54 | 08:36 | 00:42 | MTuWThF (4/15-6/23) -5/20 |
| 99 UBC B-Line | 08:41 | 09:25 | 00:44 | MTuWThF (4/15-6/23) -5/20 |
| 99 To Boundary B-Line | 09:34 | 10:27 | 00:53 | MTuWThF (4/15-6/23) -5/20 |