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 | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:09:51 PM | 2.90 | 2:38 | 2:33 | 66 |  |
| 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 | 11:09:51 PM | 1.25 | 1:11 | 3:41 | 63 | |
| IH-10 Katy | Morton | 11:09:51 PM | 1.50 | 1:48 | 5:29 | 50 | |
| Morton | Clay Rd | 11:09:51 PM | 1.60 | 1:26 | 6:55 | 67 | |
| Clay Rd | Beckendorff | 11:09:51 PM | 1.30 | 1:26 | 8:21 | 54 | |
| Beckendorff | FM-529 | 11:09:51 PM | 1.00 | 1:01 | 9:22 | 59 | |
| FM-529 | West Rd | 11:09:51 PM | 2.50 | 2:08 | 11:30 | 70 | |
| West Rd | House Hahl | 11:09:51 PM | 1.30 | 1:36 | 13:06 | 49 |  |
| House Hahl | Bridgeland Lake Parkway | 11:09:51 PM | 1.40 | 1:27 | 14:33 | 58 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:09:51 PM | 2.40 | 2:12 | 16:45 | 65 | |
| 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 | 11:09:51 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 11:09:51 PM | 1.40 | 1:16 | 3:29 | 66 | |
| House Hahl | West Rd | 11:09:51 PM | 1.30 | 1:44 | 5:13 | 45 | |
| West Rd | FM-529 | 11:09:51 PM | 2.50 | 2:01 | 7:14 | 74 | |
| FM-529 | Beckendorff | 11:09:51 PM | 1.00 | 1:08 | 8:22 | 53 | |
| Beckendorff | Clay Rd | 11:09:51 PM | 1.30 | 1:04 | 9:26 | 73 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 11:09:51 PM | 1.50 | 00:58 | 10:23 | 93 | |
| IH-10 Katy | Kingsland | 11:09:51 PM | 1.25 | 1:23 | 11:46 | 54 | |
| 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 | 11:09:51 PM | 2.90 | 2:32 | 14:15 | 69 | |
| 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 | 11:09:51 PM | 1.50 | 1:22 | 15:34 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 15:33 | 15:33 | 118 | |
