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 | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 3:28:47 AM | 1.25 | 1:02 | 00:53 | 73 |  |
| IH-10 Katy | Morton | 3:28:47 AM | 1.50 | 1:48 | 2:41 | 50 | |
| Morton | Clay Rd | 3:28:47 AM | 1.60 | 1:41 | 4:22 | 57 | |
| Clay Rd | Beckendorff | 3:28:47 AM | 1.30 | 1:14 | 5:36 | 63 | |
| Beckendorff | FM-529 | 3:28:47 AM | 1.00 | 00:54 | 6:30 | 67 | |
| FM-529 | West Rd | 3:28:47 AM | 2.50 | 1:59 | 8:29 | 76 | |
| West Rd | House Hahl | 3:28:47 AM | 1.30 | 1:10 | 9:39 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 3:28:47 AM | 1.40 | 1:06 | 10:45 | 76 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:28:47 AM | 2.40 | 2:21 | 13:06 | 61 | |
| 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 | 3:28:47 AM | 2.40 | 1:52 | 1:52 | 77 | |
| Bridgeland Lake Parkway | House Hahl | 3:28:47 AM | 1.40 | 1:29 | 3:21 | 57 | |
| House Hahl | West Rd | 3:28:47 AM | 1.30 | 1:16 | 4:37 | 62 | |
| West Rd | FM-529 | 3:28:47 AM | 2.50 | 1:59 | 6:36 | 76 | |
| FM-529 | Beckendorff | 3:28:47 AM | 1.00 | 1:09 | 7:45 | 52 | |
| Beckendorff | Clay Rd | 3:28:47 AM | 1.30 | 1:04 | 8:49 | 73 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 3:28:47 AM | 1.50 | 1:27 | 10:15 | 62 | |
| IH-10 Katy | Kingsland | 3:28:47 AM | 1.25 | 1:07 | 11:22 | 67 | |
| Kingsland | Cinco Ranch Blvd | 3:28:47 AM | 2.20 | 2:00 | 13:22 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 3:28:47 AM | 2.00 | 1:51 | 15:13 | 65 | |
| S Fry Rd | Bellaire | 3:28:47 AM | 1.60 | 1:31 | 16:44 | 63 | |
| 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 | 16:38 | 16:38 | 110 | |
