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 | 11:49:49 PM | 2.00 | 1:47 | 1:45 | 67 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:49:49 PM | 2.90 | 2:44 | 4:27 | 64 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 11:49:49 PM | 2.20 | 2:25 | 6:50 | 55 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:49:49 PM | 1.50 | 2:12 | 9:01 | 41 |  |
| Morton | Clay Rd | 11:49:49 PM | 1.60 | 1:32 | 10:33 | 63 | |
| Clay Rd | Beckendorff | 11:49:49 PM | 1.30 | 1:13 | 11:46 | 64 | |
| Beckendorff | FM-529 | 11:49:49 PM | 1.00 | 00:46 | 12:32 | 78 | |
| FM-529 | West Rd | 11:43:49 PM | 2.50 | 3:41 | 16:13 | 41 | |
| West Rd | House Hahl | 11:49:49 PM | 1.30 | 1:12 | 17:25 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 11:49:49 PM | 1.40 | 1:21 | 18:46 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:49:49 PM | 2.40 | 2:13 | 20:59 | 65 | |
| 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 | 11:49:49 PM | 2.40 | 2:18 | 2:18 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 11:49:49 PM | 1.40 | 1:24 | 3:42 | 60 | |
| House Hahl | West Rd | 11:49:49 PM | 1.30 | 1:16 | 4:58 | 62 | |
| West Rd | FM-529 | 11:49:49 PM | 2.50 | 1:56 | 6:54 | 78 | |
| FM-529 | Beckendorff | 11:49:49 PM | 1.00 | 1:15 | 8:09 | 48 | |
| Beckendorff | Clay Rd | 11:49:49 PM | 1.30 | 1:10 | 9:19 | 67 | |
| Clay Rd | Morton | 11:49:49 PM | 1.60 | 1:52 | 11:11 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:49:49 PM | 1.25 | 1:07 | 12:17 | 67 | |
| 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 | 11:45:49 PM | 2.90 | 5:36 | 17:50 | 31 |  |
| 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 | 17:45 | 17:45 | 103 | |
