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 | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | 11:49:44 PM | 2.00 | 1:31 | 1:29 | 79 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 11:49:44 PM | 1.50 | 1:34 | 3:02 | 57 | |
| W Bellfort | Bellaire | 11:49:44 PM | 2.90 | 2:56 | 5:58 | 59 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 11:49:44 PM | 2.00 | 2:16 | 8:12 | 53 | |
| Kingsland | IH-10 Katy | 11:38:45 PM | 1.50 | 1:02 | 9:14 | 87 | |
| IH-10 Katy | Morton | 11:49:44 PM | 1.50 | 1:49 | 11:03 | 50 | |
| Morton | Clay Rd | 11:49:44 PM | 1.60 | 1:14 | 12:17 | 78 | |
| Clay Rd | Beckendorff | 11:49:44 PM | 1.30 | 1:17 | 13:34 | 61 | |
| Beckendorff | FM-529 | 11:49:44 PM | 1.00 | 00:50 | 14:24 | 72 | |
| FM-529 | West Rd | 11:49:44 PM | 2.50 | 2:13 | 16:37 | 68 | |
| West Rd | House Hahl | 11:49:44 PM | 1.30 | 1:14 | 17:51 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 11:49:44 PM | 1.40 | 1:16 | 19:07 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:49:44 PM | 2.40 | 2:08 | 21:15 | 68 | |
| Summary | 30.6 | Not Available | |
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 | 11:49:44 PM | 2.40 | 1:56 | 1:56 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 11:49:44 PM | 1.40 | 1:20 | 3:16 | 63 | |
| House Hahl | West Rd | 11:49:44 PM | 1.30 | 1:12 | 4:28 | 65 | |
| West Rd | FM-529 | 11:49:44 PM | 2.50 | 2:03 | 6:31 | 73 | |
| FM-529 | Beckendorff | 11:49:44 PM | 1.00 | 1:02 | 7:33 | 58 | |
| Beckendorff | Clay Rd | 11:49:44 PM | 1.30 | 1:07 | 8:40 | 70 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.50 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 11:49:44 PM | 2.00 | 1:58 | 10:35 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| 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 | 30.6 | 10:27 | 10:27 | 176 | |
