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 | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:28:57 PM | 1.50 | 2:28 | 2:18 | 36 |  |
| Morton | Clay Rd | 11:28:57 PM | 1.60 | 1:36 | 3:54 | 60 |  |
| Clay Rd | Beckendorff | 11:28:57 PM | 1.30 | 1:18 | 5:12 | 60 | |
| Beckendorff | FM-529 | 11:28:57 PM | 1.00 | 00:53 | 6:05 | 68 | |
| FM-529 | West Rd | 11:28:57 PM | 2.50 | 2:22 | 8:27 | 63 | |
| West Rd | House Hahl | 11:28:57 PM | 1.30 | 1:35 | 10:02 | 49 |  |
| House Hahl | Bridgeland Lake Parkway | 11:28:57 PM | 1.40 | 1:21 | 11:23 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:28:57 PM | 2.40 | 2:11 | 13:34 | 66 | |
| 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 | 11:28:57 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 11:28:57 PM | 1.40 | 1:14 | 3:22 | 68 | |
| House Hahl | West Rd | 11:28:57 PM | 1.30 | 1:34 | 4:56 | 50 | |
| West Rd | FM-529 | 11:28:57 PM | 2.50 | 1:47 | 6:43 | 84 | |
| FM-529 | Beckendorff | 11:24:57 PM | 1.00 | 1:08 | 7:51 | 53 | |
| Beckendorff | Clay Rd | 11:28:57 PM | 1.30 | 1:04 | 8:55 | 73 | |
| Clay Rd | Morton | 11:28:57 PM | 1.60 | 1:55 | 10:50 | 50 | |
| Morton | IH-10 Katy | 11:28:57 PM | 1.50 | 1:12 | 12:02 | 75 | |
| IH-10 Katy | Kingsland | 11:28:57 PM | 1.25 | 1:19 | 13:21 | 57 | |
| 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 | 11:28:57 PM | 2.90 | 2:34 | 15:52 | 68 | |
| 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 | 15:47 | 15:47 | 116 | |
