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 | 11:42:56 PM | 2.90 | 2:50 | 2:45 | 61 |  |
| 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 | 11:42:56 PM | 1.50 | 1:57 | 4:38 | 46 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | 11:42:56 PM | 1.30 | 1:23 | 6:00 | 56 | |
| Beckendorff | FM-529 | 11:42:56 PM | 1.00 | 00:54 | 6:54 | 67 | |
| FM-529 | West Rd | 11:38:56 PM | 2.50 | 2:18 | 9:12 | 65 | |
| West Rd | House Hahl | 11:42:56 PM | 1.30 | 1:41 | 10:53 | 46 | |
| House Hahl | Bridgeland Lake Parkway | 11:42:56 PM | 1.40 | 1:26 | 12:19 | 59 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:42:56 PM | 2.40 | 2:17 | 14:36 | 63 | |
| 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 | 11:42:56 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 11:42:56 PM | 1.40 | 1:30 | 3:40 | 56 | |
| House Hahl | West Rd | 11:42:56 PM | 1.30 | 1:42 | 5:22 | 46 | |
| West Rd | FM-529 | 11:42:56 PM | 2.50 | 1:56 | 7:18 | 78 | |
| FM-529 | Beckendorff | 11:42:56 PM | 1.00 | 1:01 | 8:19 | 59 | |
| Beckendorff | Clay Rd | 11:42:56 PM | 1.30 | 1:00 | 9:19 | 78 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 11:42:56 PM | 1.50 | 1:10 | 10:28 | 77 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| 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 | - | 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 | 11:42:56 PM | 1.50 | 1:16 | 11:36 | 71 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 11:35 | 11:35 | 158 | |
