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 | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 4:23:54 PM | 2.20 | 6:01 | 5:53 | 22 |  |
| Kingsland | IH-10 Katy | 4:22:52 PM | 1.25 | 1:16 | 7:09 | 59 |  |
| IH-10 Katy | Morton | 4:23:54 PM | 1.50 | 7:23 | 14:32 | 12 |  |
| Morton | Clay Rd | 4:23:54 PM | 1.60 | 2:37 | 17:09 | 37 |  |
| Clay Rd | Beckendorff | 4:23:54 PM | 1.30 | 1:20 | 18:29 | 58 | |
| Beckendorff | FM-529 | 4:23:54 PM | 1.00 | 00:56 | 19:25 | 64 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 4:23:54 PM | 1.40 | 2:08 | 21:31 | 39 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:23:54 PM | 2.40 | 2:56 | 24:27 | 49 |  |
| 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 | 4:23:54 PM | 2.40 | 3:40 | 3:40 | 39 | |
| Bridgeland Lake Parkway | House Hahl | 4:23:54 PM | 1.40 | 1:22 | 5:02 | 61 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 4:23:54 PM | 1.00 | 1:09 | 6:09 | 52 | |
| Beckendorff | Clay Rd | 4:23:54 PM | 1.30 | 1:20 | 7:29 | 58 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:21:53 PM | 1.25 | 00:59 | 8:26 | 76 | |
| Kingsland | Cinco Ranch Blvd | 4:23:54 PM | 2.20 | 5:32 | 13:58 | 24 | |
| 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 | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 13:50 | 13:50 | 133 | |
