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 | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 10:11:46 PM | 1.60 | 1:42 | 1:36 | 56 |  |
| S Fry Rd | Cinco Ranch Blvd | 10:11:46 PM | 2.00 | 2:02 | 3:38 | 59 | |
| Cinco Ranch Blvd | Kingsland | 10:11:46 PM | 2.20 | 2:14 | 5:52 | 59 | |
| Kingsland | IH-10 Katy | 10:11:46 PM | 1.25 | 1:12 | 7:04 | 62 | |
| IH-10 Katy | Morton | 10:11:46 PM | 1.50 | 1:56 | 9:00 | 47 |  |
| Morton | Clay Rd | 10:11:46 PM | 1.60 | 1:32 | 10:32 | 63 | |
| Clay Rd | Beckendorff | 10:11:46 PM | 1.30 | 1:31 | 12:03 | 51 | |
| Beckendorff | FM-529 | 10:11:46 PM | 1.00 | 1:03 | 13:06 | 57 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 10:11:46 PM | 1.40 | 1:29 | 14:33 | 57 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:11:46 PM | 2.40 | 2:25 | 16:58 | 60 | |
| 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 | 10:11:46 PM | 2.40 | 2:25 | 2:25 | 60 | |
| Bridgeland Lake Parkway | House Hahl | 10:11:46 PM | 1.40 | 1:36 | 4:01 | 52 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 10:11:46 PM | 1.00 | 1:23 | 5:22 | 43 | |
| Beckendorff | Clay Rd | 10:11:46 PM | 1.30 | 1:05 | 6:27 | 72 | |
| Clay Rd | Morton | 10:11:46 PM | 1.60 | 2:06 | 8:33 | 46 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:11:46 PM | 1.25 | 1:28 | 10:00 | 51 | |
| Kingsland | Cinco Ranch Blvd | 10:11:46 PM | 2.20 | 2:08 | 12:08 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 10:11:46 PM | 2.00 | 2:00 | 14:08 | 60 | |
| S Fry Rd | Bellaire | 10:11:46 PM | 1.60 | 1:42 | 15:50 | 56 | |
| Bellaire | W Bellfort | 10:11:46 PM | 2.90 | 3:24 | 19:14 | 51 | |
| 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 | 19:09 | 19:09 | 96 | |
