| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| BTC | 99 Commercial-Broadway Station 99 To Boundary B-Line 99 UBC B-Line 99 UBC B-Line | 07:35 | 10:59 | 03:24 | MTuWThF (4/15-6/23) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 99 UBC B-Line | 07:35 | 08:21 | 00:46 | MTuWThF (4/15-6/23) -5/20 |
| 99 Commercial-Broadway Station | 08:26 | 09:12 | 00:46 | MTuWThF (4/15-6/23) -5/20 |
| 99 UBC B-Line | 09:17 | 10:01 | 00:44 | MTuWThF (4/15-6/23) -5/20 |
| 99 To Boundary B-Line | 10:08 | 10:59 | 00:51 | MTuWThF (4/15-6/23) -5/20 |