| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| BTC | 99 Commercial-Broadway Station 99 To Boundary B-Line 99 UBC B-Line 99 UBC B-Line | 16:05 | 19:31 | 03:26 | MTuWThF (4/15-6/23) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 99 UBC B-Line | 16:05 | 16:56 | 00:51 | MTuWThF (4/15-6/23) -5/20 |
| 99 Commercial-Broadway Station | 17:01 | 17:47 | 00:46 | MTuWThF (4/15-6/23) -5/20 |
| 99 UBC B-Line | 17:52 | 18:36 | 00:44 | MTuWThF (4/15-6/23) -5/20 |
| 99 To Boundary B-Line | 18:43 | 19:31 | 00:48 | MTuWThF (4/15-6/23) -5/20 |