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 | 7:33:41 PM | 2.20 | 4:36 | 4:28 | 29 |  |
| Kingsland | IH-10 Katy | 7:33:41 PM | 1.25 | 1:06 | 5:34 | 68 |  |
| IH-10 Katy | Morton | 7:33:41 PM | 1.50 | 1:48 | 7:22 | 50 | |
| Morton | Clay Rd | 7:33:41 PM | 1.60 | 1:27 | 8:49 | 66 | |
| Clay Rd | Beckendorff | 7:33:41 PM | 1.30 | 1:16 | 10:05 | 62 | |
| Beckendorff | FM-529 | 7:33:41 PM | 1.00 | 00:56 | 11:01 | 64 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 7:33:41 PM | 1.40 | 1:25 | 12:24 | 59 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:33:41 PM | 2.40 | 2:13 | 14:37 | 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 | 7:33:41 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 7:33:41 PM | 1.40 | 1:16 | 3:28 | 66 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 7:33:41 PM | 1.00 | 1:01 | 4:27 | 59 | |
| Beckendorff | Clay Rd | 7:33:41 PM | 1.30 | 1:08 | 5:35 | 69 | |
| Clay Rd | Morton | 7:33:41 PM | 1.60 | 1:38 | 7:13 | 59 | |
| Morton | IH-10 Katy | 7:33:41 PM | 1.50 | 1:23 | 8:36 | 65 | |
| IH-10 Katy | Kingsland | 7:27:43 PM | 1.25 | 1:05 | 9:41 | 69 | |
| Kingsland | Cinco Ranch Blvd | 7:33:41 PM | 2.20 | 2:34 | 12:15 | 51 | |
| 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 | 12:07 | 12:07 | 151 | |
