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 | 11:31:42 PM | 1.50 | 1:58 | 1:54 | 46 |  |
| W Bellfort | Bellaire | 11:31:42 PM | 2.90 | 2:52 | 4:46 | 61 |  |
| Bellaire | S Fry Rd | 11:31:42 PM | 1.60 | 1:48 | 6:34 | 53 | |
| S Fry Rd | Cinco Ranch Blvd | 11:31:42 PM | 2.00 | 2:04 | 8:38 | 58 | |
| Cinco Ranch Blvd | Kingsland | 11:31:42 PM | 2.20 | 2:12 | 10:50 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:31:42 PM | 1.50 | 1:59 | 12:48 | 45 | |
| Morton | Clay Rd | 11:31:42 PM | 1.60 | 1:29 | 14:17 | 65 | |
| Clay Rd | Beckendorff | 11:31:42 PM | 1.30 | 1:19 | 15:36 | 59 | |
| Beckendorff | FM-529 | 11:29:42 PM | 1.00 | 00:52 | 16:28 | 69 | |
| FM-529 | West Rd | 11:31:42 PM | 2.50 | 2:16 | 18:44 | 66 | |
| West Rd | House Hahl | 11:31:42 PM | 1.30 | 1:25 | 20:09 | 55 | |
| House Hahl | Bridgeland Lake Parkway | 11:31:42 PM | 1.40 | 1:22 | 21:31 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:31:42 PM | 2.40 | 2:05 | 23:36 | 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 | 11:31:42 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 11:31:42 PM | 1.40 | 1:26 | 3:29 | 59 | |
| House Hahl | West Rd | 11:31:42 PM | 1.30 | 1:16 | 4:45 | 62 | |
| West Rd | FM-529 | 11:30:42 PM | 2.50 | 2:09 | 6:54 | 70 | |
| FM-529 | Beckendorff | 11:31:42 PM | 1.00 | 1:07 | 8:01 | 54 | |
| Beckendorff | Clay Rd | 11:31:42 PM | 1.30 | 1:12 | 9:13 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:31:42 PM | 1.25 | 1:16 | 10:27 | 59 | |
| Kingsland | Cinco Ranch Blvd | 11:31:42 PM | 2.20 | 1:48 | 12:15 | 73 | |
| Cinco Ranch Blvd | S Fry Rd | 11:31:42 PM | 2.00 | 2:14 | 14:29 | 54 | |
| S Fry Rd | Bellaire | 11:31:42 PM | 1.60 | 2:05 | 16:34 | 46 | |
| Bellaire | W Bellfort | 11:31:42 PM | 2.90 | 2:33 | 19:07 | 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 | 19:02 | 19:02 | 96 | |
