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 | 10:59:36 PM | 2.00 | 1:38 | 1:36 | 73 |  |
| Oyster Creek | Harlem Rd | 10:59:36 PM | 1.60 | 1:27 | 3:03 | 66 | |
| 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 | 10:59:36 PM | 2.00 | 1:54 | 4:54 | 63 | |
| Cinco Ranch Blvd | Kingsland | 10:59:36 PM | 2.20 | 1:59 | 6:53 | 67 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:59:36 PM | 1.50 | 1:54 | 8:46 | 47 |  |
| Morton | Clay Rd | 10:59:36 PM | 1.60 | 1:26 | 10:12 | 67 | |
| Clay Rd | Beckendorff | 10:59:36 PM | 1.30 | 1:17 | 11:29 | 61 | |
| Beckendorff | FM-529 | 10:59:36 PM | 1.00 | 00:52 | 12:21 | 69 | |
| FM-529 | West Rd | 10:59:36 PM | 2.50 | 2:18 | 14:39 | 65 | |
| West Rd | House Hahl | 10:59:36 PM | 1.30 | 1:23 | 16:02 | 56 | |
| House Hahl | Bridgeland Lake Parkway | 10:59:36 PM | 1.40 | 1:16 | 17:18 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:59:36 PM | 2.40 | 2:03 | 19:21 | 70 | |
| 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 | 10:59:36 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 10:59:36 PM | 1.40 | 1:20 | 3:33 | 63 | |
| House Hahl | West Rd | 10:59:36 PM | 1.30 | 1:14 | 4:47 | 63 | |
| West Rd | FM-529 | 10:59:36 PM | 2.50 | 2:36 | 7:23 | 58 | |
| FM-529 | Beckendorff | 10:59:36 PM | 1.00 | 1:13 | 8:36 | 49 | |
| Beckendorff | Clay Rd | 10:59:36 PM | 1.30 | 1:14 | 9:50 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 10:59:36 PM | 1.50 | 1:44 | 11:33 | 52 | |
| IH-10 Katy | Kingsland | 10:59:36 PM | 1.25 | 1:09 | 12:42 | 65 | |
| Kingsland | Cinco Ranch Blvd | 10:59:36 PM | 2.20 | 1:56 | 14:38 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 10:59:36 PM | 2.00 | 1:50 | 16:28 | 65 | |
| S Fry Rd | Bellaire | 10:59:36 PM | 1.60 | 1:50 | 18:18 | 52 | |
| 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 | 10:59:36 PM | 2.00 | 1:39 | 19:54 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:52 | 19:52 | 92 | |
