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 | 3:42:48 AM | 1.50 | 1:33 | 1:29 | 58 |  |
| W Bellfort | Bellaire | 3:42:48 AM | 2.90 | 2:33 | 4:02 | 68 | |
| Bellaire | S Fry Rd | 3:42:48 AM | 1.60 | 1:30 | 5:32 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 3:42:48 AM | 1.25 | 1:02 | 6:32 | 73 | |
| IH-10 Katy | Morton | 3:42:48 AM | 1.50 | 2:13 | 8:45 | 41 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | 3:42:48 AM | 1.30 | 1:15 | 9:59 | 62 | |
| Beckendorff | FM-529 | 3:42:48 AM | 1.00 | 00:47 | 10:46 | 77 | |
| FM-529 | West Rd | 3:42:48 AM | 2.50 | 2:15 | 13:01 | 67 | |
| West Rd | House Hahl | 3:42:48 AM | 1.30 | 1:18 | 14:19 | 60 | |
| House Hahl | Bridgeland Lake Parkway | 3:42:48 AM | 1.40 | 1:21 | 15:40 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:42:48 AM | 2.40 | 2:09 | 17:49 | 67 | |
| 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 | 3:42:48 AM | 2.40 | 1:45 | 1:45 | 82 | |
| Bridgeland Lake Parkway | House Hahl | 3:42:48 AM | 1.40 | 1:31 | 3:16 | 55 | |
| House Hahl | West Rd | 3:42:48 AM | 1.30 | 1:25 | 4:41 | 55 | |
| West Rd | FM-529 | 3:42:48 AM | 2.50 | 3:29 | 8:10 | 43 | |
| FM-529 | Beckendorff | 3:42:48 AM | 1.00 | 1:13 | 9:23 | 49 | |
| Beckendorff | Clay Rd | 3:42:48 AM | 1.30 | 1:10 | 10:33 | 67 | |
| Clay Rd | Morton | 3:42:48 AM | 1.60 | 1:58 | 12:31 | 49 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 3:42:48 AM | 1.60 | 1:29 | 13:56 | 65 | |
| 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 | 13:50 | 13:50 | 133 | |
