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 | 10:45:48 PM | 2.00 | 1:49 | 1:47 | 66 |  |
| Oyster Creek | Harlem Rd | 10:45:48 PM | 1.60 | 2:57 | 4:44 | 33 |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:45:48 PM | 2.90 | 4:59 | 9:42 | 35 | |
| Bellaire | S Fry Rd | 10:45:48 PM | 1.60 | 2:51 | 12:33 | 34 | |
| S Fry Rd | Cinco Ranch Blvd | 10:45:48 PM | 2.00 | 2:03 | 14:36 | 59 | |
| Cinco Ranch Blvd | Kingsland | 10:45:48 PM | 2.20 | 2:17 | 16:53 | 58 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:45:48 PM | 1.50 | 2:10 | 19:02 | 42 |  |
| Morton | Clay Rd | 10:45:48 PM | 1.60 | 1:24 | 20:26 | 69 | |
| Clay Rd | Beckendorff | 10:45:48 PM | 1.30 | 1:18 | 21:44 | 60 | |
| Beckendorff | FM-529 | 10:45:48 PM | 1.00 | 00:48 | 22:32 | 75 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 10:45:48 PM | 1.00 | 1:10 | 1:06 | 51 | |
| Beckendorff | Clay Rd | 10:45:48 PM | 1.30 | 1:09 | 2:15 | 68 | |
| Clay Rd | Morton | 10:45:48 PM | 1.60 | 1:57 | 4:12 | 49 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:45:48 PM | 1.25 | 1:18 | 5:29 | 58 | |
| Kingsland | Cinco Ranch Blvd | 10:45:48 PM | 2.20 | 2:04 | 7:33 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 10:45:48 PM | 2.00 | 3:07 | 10:40 | 39 | |
| S Fry Rd | Bellaire | 10:45:48 PM | 1.60 | 8:46 | 19:26 | 11 |  |
| Bellaire | W Bellfort | 10:45:48 PM | 2.90 | 2:57 | 22:23 | 59 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:45:48 PM | 2.00 | 1:38 | 23:59 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
