| Branch Name | First Stop | Start Time | Last Stop | End Time | Travel Time |
|---|
|
| ←90b - Union Station | Durham College Oshawa GO | 4:40:00AM | Union Station Bus Terminal | 5:35:00AM | 55:00 |
| ←90b - Union Station | Durham College Oshawa GO | 5:35:00AM | Union Station Bus Terminal | 6:35:00AM | 1:00:00 |
| →90b - DC Oshawa Go | Union Station Bus Terminal | 5:50:00AM | Durham College Oshawa GO | 6:45:00AM | 55:00 |
| ←90b - Union Station | Durham College Oshawa GO | 6:05:00AM | Union Station Bus Terminal | 7:05:00AM | 1:00:00 |
| ←90b - Union Station | Durham College Oshawa GO | 6:35:00AM | Union Station Bus Terminal | 7:35:00AM | 1:00:00 |
| →90b - DC Oshawa Go | Union Station Bus Terminal | 6:50:00AM | Durham College Oshawa GO | 7:50:00AM | 1:00:00 |
| ←90b - Union Station | Durham College Oshawa GO | 7:05:00AM | Union Station Bus Terminal | 8:05:00AM | 1:00:00 |
| →90b - DC Oshawa Go | Union Station Bus Terminal | 7:20:00AM | Durham College Oshawa GO | 8:20:00AM | 1:00:00 |
| →90b - DC Oshawa Go | Union Station Bus Terminal | 7:50:00AM | Durham College Oshawa GO | 8:50:00AM | 1:00:00 |
| →90b - DC Oshawa Go | Union Station Bus Terminal | 8:20:00AM | Durham College Oshawa GO | 9:20:00AM | 1:00:00 |
| →90b - DC Oshawa Go | Union Station Bus Terminal | 1:30:00AM (following day) | Durham College Oshawa GO | 2:30:00AM | 1:00:00 |
| →90b - DC Oshawa Go | Union Station Bus Terminal | 2:20:00AM (following day) | Durham College Oshawa GO | 3:20:00AM | 1:00:00 |