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 | 11:45:49 PM | 2.00 | 1:43 | 1:41 | 70 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 11:45:49 PM | 1.50 | 2:12 | 3:52 | 41 |  |
| W Bellfort | Bellaire | 11:45:49 PM | 2.90 | 2:41 | 6:33 | 65 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:45:49 PM | 1.50 | 2:15 | 8:44 | 40 | |
| Morton | Clay Rd | 11:45:49 PM | 1.60 | 1:27 | 10:11 | 66 | |
| Clay Rd | Beckendorff | 11:45:49 PM | 1.30 | 1:16 | 11:27 | 62 | |
| Beckendorff | FM-529 | 11:45:49 PM | 1.00 | 00:50 | 12:17 | 72 | |
| FM-529 | West Rd | 11:43:49 PM | 2.50 | 3:41 | 15:58 | 41 | |
| West Rd | House Hahl | 11:45:49 PM | 1.30 | 1:13 | 17:11 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 11:45:49 PM | 1.40 | 1:27 | 18:38 | 58 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:45:49 PM | 2.40 | 2:06 | 20:44 | 69 | |
| Summary | 30.55 | 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 | 11:45:49 PM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 11:45:49 PM | 1.40 | 1:25 | 3:39 | 59 | |
| House Hahl | West Rd | 11:45:49 PM | 1.30 | 1:16 | 4:55 | 62 | |
| West Rd | FM-529 | 11:38:49 PM | 2.50 | 1:36 | 6:31 | 94 | |
| FM-529 | Beckendorff | 11:45:49 PM | 1.00 | 1:14 | 7:45 | 49 | |
| Beckendorff | Clay Rd | 11:45:49 PM | 1.30 | 1:10 | 8:55 | 67 | |
| Clay Rd | Morton | 11:45:49 PM | 1.60 | 1:52 | 10:47 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:45:49 PM | 1.25 | 1:29 | 12:15 | 51 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 11:45:49 PM | 2.90 | 5:36 | 17:48 | 31 |  |
| 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 | 17:43 | 17:43 | 103 | |
