SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | 11:10:50 PM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:18:50 PM | 2.90 | 2:54 | 3:48 | 60 | |
| Bellaire | S Fry Rd | 11:18:50 PM | 1.60 | 1:30 | 5:18 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 11:18:50 PM | 2.00 | 1:49 | 7:07 | 66 | |
| Cinco Ranch Blvd | Kingsland | 11:18:50 PM | 2.20 | 2:13 | 9:20 | 60 | |
| Kingsland | IH-10 Katy | 11:18:50 PM | 1.25 | 3:59 | 13:19 | 19 |  |
| IH-10 Katy | Morton | 11:18:50 PM | 1.50 | 1:41 | 15:00 | 53 | |
| Morton | Clay Rd | 11:18:50 PM | 1.60 | 1:20 | 16:20 | 72 | |
| Clay Rd | Beckendorff | 11:18:50 PM | 1.30 | 1:16 | 17:36 | 62 | |
| Beckendorff | FM-529 | 11:18:50 PM | 1.00 | 00:52 | 18:28 | 69 | |
| FM-529 | West Rd | 11:18:50 PM | 2.50 | 1:56 | 20:24 | 78 | |
| West Rd | House Hahl | 11:18:50 PM | 1.30 | 1:34 | 21:58 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 11:18:50 PM | 1.40 | 1:20 | 23:18 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:18:50 PM | 2.40 | 2:16 | 25:34 | 64 | |
| Summary | 30.55 | 25:34 | 25:34 | 72 | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 11:18:50 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 11:18:50 PM | 1.40 | 1:23 | 3:32 | 61 | |
| House Hahl | West Rd | 11:18:50 PM | 1.30 | 1:38 | 5:10 | 48 |  |
| West Rd | FM-529 | 11:08:50 PM | 2.50 | 1:44 | 6:54 | 87 | |
| FM-529 | Beckendorff | 11:18:50 PM | 1.00 | 1:04 | 7:58 | 56 | |
| Beckendorff | Clay Rd | 11:18:50 PM | 1.30 | 1:10 | 9:08 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:18:50 PM | 1.25 | 00:48 | 9:54 | 94 | |
| Kingsland | Cinco Ranch Blvd | 11:18:50 PM | 2.20 | 2:28 | 12:22 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 11:18:50 PM | 2.00 | 1:51 | 14:13 | 65 | |
| S Fry Rd | Bellaire | 11:18:50 PM | 1.60 | 1:34 | 15:47 | 61 | |
| Bellaire | W Bellfort | 11:18:50 PM | 2.90 | 2:35 | 18:22 | 67 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:17 | 18:17 | 100 | |
