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 | 11:45:35 PM | 1.60 | 1:36 | 1:33 | 60 |  |
| Harlem Rd | W Bellfort | 11:45:35 PM | 1.50 | 1:16 | 2:49 | 71 | |
| W Bellfort | Bellaire | 11:45:35 PM | 2.90 | 2:29 | 5:18 | 70 | |
| Bellaire | S Fry Rd | 11:45:35 PM | 1.60 | 1:33 | 6:51 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 11:45:35 PM | 2.00 | 1:56 | 8:47 | 62 | |
| Cinco Ranch Blvd | Kingsland | 11:45:35 PM | 2.20 | 2:09 | 10:56 | 61 | |
| Kingsland | IH-10 Katy | 11:45:35 PM | 1.25 | 1:03 | 11:59 | 71 | |
| IH-10 Katy | Morton | 11:45:35 PM | 1.50 | 1:46 | 13:45 | 51 | |
| Morton | Clay Rd | 11:45:35 PM | 1.60 | 1:33 | 15:18 | 62 | |
| Clay Rd | Beckendorff | 11:45:35 PM | 1.30 | 1:18 | 16:36 | 60 | |
| Beckendorff | FM-529 | 11:45:35 PM | 1.00 | 00:52 | 17:28 | 69 | |
| FM-529 | West Rd | 11:43:35 PM | 2.50 | 2:07 | 19:35 | 71 | |
| West Rd | House Hahl | 11:45:35 PM | 1.30 | 1:09 | 20:44 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 11:45:35 PM | 1.40 | 1:15 | 21:59 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:45:35 PM | 2.40 | 2:05 | 24:04 | 69 | |
| 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 | 11:45:35 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 11:45:35 PM | 1.40 | 1:18 | 3:29 | 65 | |
| House Hahl | West Rd | 11:45:35 PM | 1.30 | 1:11 | 4:40 | 66 | |
| West Rd | FM-529 | 11:45:35 PM | 2.50 | 2:09 | 6:49 | 70 | |
| FM-529 | Beckendorff | 11:45:35 PM | 1.00 | 1:01 | 7:50 | 59 | |
| Beckendorff | Clay Rd | 11:45:35 PM | 1.30 | 1:06 | 8:56 | 71 | |
| Clay Rd | Morton | 11:45:35 PM | 1.60 | 1:41 | 10:37 | 57 | |
| Morton | IH-10 Katy | 11:45:35 PM | 1.50 | 1:07 | 11:44 | 81 | |
| IH-10 Katy | Kingsland | 11:45:35 PM | 1.25 | 1:22 | 13:06 | 55 | |
| Kingsland | Cinco Ranch Blvd | 11:45:35 PM | 2.20 | 1:59 | 15:05 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 11:45:35 PM | 2.00 | 1:48 | 16:53 | 67 | |
| S Fry Rd | Bellaire | 11:45:35 PM | 1.60 | 1:23 | 18:16 | 69 | |
| Bellaire | W Bellfort | 11:45:35 PM | 2.90 | 2:33 | 20:49 | 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 | 20:44 | 20:44 | 88 | |
