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 | - | 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 | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 7:43:42 PM | 2.20 | 2:20 | 2:12 | 57 |  |
| Kingsland | IH-10 Katy | 7:52:42 PM | 1.25 | 1:05 | 3:17 | 69 | |
| IH-10 Katy | Morton | 7:18:44 PM | 1.50 | 2:18 | 5:35 | 39 |  |
| Morton | Clay Rd | 7:52:42 PM | 1.60 | 1:37 | 7:12 | 59 | |
| Clay Rd | Beckendorff | 7:52:42 PM | 1.30 | 1:18 | 8:30 | 60 | |
| Beckendorff | FM-529 | 7:52:42 PM | 1.00 | 00:52 | 9:22 | 69 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 7:52:42 PM | 1.40 | 1:16 | 10:36 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:52:42 PM | 2.40 | 2:10 | 12:46 | 66 | |
| 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 | 7:52:42 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 7:52:42 PM | 1.40 | 1:15 | 3:25 | 67 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 7:52:42 PM | 1.00 | 1:03 | 4:26 | 57 | |
| Beckendorff | Clay Rd | 7:52:42 PM | 1.30 | 1:13 | 5:39 | 64 | |
| Clay Rd | Morton | 7:52:42 PM | 1.60 | 1:38 | 7:17 | 59 | |
| Morton | IH-10 Katy | 7:52:42 PM | 1.50 | 1:33 | 8:50 | 58 | |
| IH-10 Katy | Kingsland | 7:52:42 PM | 1.25 | 1:27 | 10:17 | 52 | |
| Kingsland | Cinco Ranch Blvd | 7:52:42 PM | 2.20 | 3:29 | 13:46 | 38 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| 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 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 13:38 | 13:38 | 134 | |
