| Depot | Headsigns | Start | End | Duration | Schedule |
|---|---|---|---|---|---|
| BTC | 99 Commercial-Broadway Station 99 To Boundary B-Line 99 UBC B-Line 99 UBC B-Line | 08:23 | 18:18 | 09:55 | Su (4/15-6/23) |
| Headsign | Start | End | Duration | Service days |
|---|---|---|---|---|
| 99 UBC B-Line | 08:23 | 09:07 | 00:44 | Su (4/15-6/23) +5/20 |
| 99 Commercial-Broadway Station | 09:12 | 09:50 | 00:38 | Su (4/15-6/23) +5/20 |
| 99 UBC B-Line | 09:55 | 10:35 | 00:40 | Su (4/15-6/23) +5/20 |
| 99 Commercial-Broadway Station | 10:41 | 11:24 | 00:43 | Su (4/15-6/23) +5/20 |
| 99 UBC B-Line | 11:35 | 12:19 | 00:44 | Su (4/15-6/23) +5/20 |
| 99 Commercial-Broadway Station | 12:24 | 13:08 | 00:44 | Su (4/15-6/23) +5/20 |
| 99 UBC B-Line | 13:13 | 13:57 | 00:44 | Su (4/15-6/23) +5/20 |
| 99 Commercial-Broadway Station | 14:05 | 14:48 | 00:43 | Su (4/15-6/23) +5/20 |
| 99 UBC B-Line | 14:55 | 15:39 | 00:44 | Su (4/15-6/23) +5/20 |
| 99 Commercial-Broadway Station | 15:47 | 16:30 | 00:43 | Su (4/15-6/23) +5/20 |
| 99 UBC B-Line | 16:38 | 17:21 | 00:43 | Su (4/15-6/23) +5/20 |
| 99 To Boundary B-Line | 17:29 | 18:18 | 00:49 | Su (4/15-6/23) +5/20 |