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 | 10:29:48 PM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 10:29:48 PM | 2.00 | 1:45 | 3:08 | 69 | |
| Oyster Creek | Harlem Rd | 10:29:48 PM | 1.60 | 1:23 | 4:31 | 69 | |
| Harlem Rd | W Bellfort | 10:29:48 PM | 1.50 | 1:18 | 5:49 | 69 | |
| W Bellfort | Bellaire | 10:29:48 PM | 2.90 | 2:47 | 8:36 | 63 | |
| Bellaire | S Fry Rd | 10:29:48 PM | 1.60 | 1:24 | 10:00 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 10:29:48 PM | 2.00 | 2:01 | 12:01 | 60 | |
| Cinco Ranch Blvd | Kingsland | 10:29:48 PM | 2.20 | 2:27 | 14:28 | 54 | |
| Kingsland | IH-10 Katy | 10:29:48 PM | 1.25 | 1:12 | 15:40 | 62 | |
| IH-10 Katy | Morton | 10:29:48 PM | 1.50 | 1:58 | 17:38 | 46 |  |
| Morton | Clay Rd | 10:29:48 PM | 1.60 | 1:25 | 19:03 | 68 | |
| Clay Rd | Beckendorff | 10:29:48 PM | 1.30 | 1:14 | 20:17 | 63 | |
| Beckendorff | FM-529 | 10:29:48 PM | 1.00 | 00:54 | 21:11 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 10:29:48 PM | 1.00 | 1:11 | 1:07 | 51 | |
| Beckendorff | Clay Rd | 10:29:48 PM | 1.30 | 1:11 | 2:18 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:29:48 PM | 1.25 | 1:11 | 3:27 | 63 | |
| Kingsland | Cinco Ranch Blvd | 10:29:48 PM | 2.20 | 1:58 | 5:25 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 10:29:48 PM | 2.00 | 11:36 | 17:01 | 10 |  |
| S Fry Rd | Bellaire | 10:29:48 PM | 1.60 | 8:26 | 25:27 | 11 | |
| Bellaire | W Bellfort | 10:29:48 PM | 2.90 | 2:24 | 27:51 | 73 | |
| W Bellfort | Harlem Rd | 10:29:48 PM | 1.50 | 1:24 | 29:15 | 64 | |
| Harlem Rd | Oyster Creek | 10:29:48 PM | 1.60 | 1:28 | 30:43 | 65 | |
| Oyster Creek | FM-1464 | 10:29:48 PM | 2.00 | 1:48 | 32:31 | 67 | |
| FM-1464 | New Territory | 10:29:48 PM | 1.50 | 1:22 | 33:53 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
