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 | 3:57:28 AM | 2.00 | 1:55 | 1:53 | 63 |  |
| Oyster Creek | Harlem Rd | 3:57:28 AM | 1.60 | 1:30 | 3:23 | 64 | |
| Harlem Rd | W Bellfort | 3:57:28 AM | 1.50 | 1:24 | 4:47 | 64 | |
| 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 | - | 2.00 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Morton | 3:57:28 AM | 1.50 | 1:44 | 6:26 | 52 | |
| Morton | Clay Rd | 3:57:28 AM | 1.60 | 1:11 | 7:37 | 81 | |
| Clay Rd | Beckendorff | 3:57:28 AM | 1.30 | 1:25 | 9:02 | 55 | |
| Beckendorff | FM-529 | 3:57:28 AM | 1.00 | 00:53 | 9:55 | 68 | |
| FM-529 | West Rd | 3:57:28 AM | 2.50 | 2:16 | 12:11 | 66 | |
| West Rd | House Hahl | 3:57:28 AM | 1.30 | 1:13 | 13:24 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 3:57:28 AM | 1.40 | 1:16 | 14:40 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:57:28 AM | 2.40 | 2:09 | 16:49 | 67 | |
| Summary | 30.6 | 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 | 3:57:28 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 3:57:28 AM | 1.40 | 1:21 | 3:32 | 62 | |
| House Hahl | West Rd | 3:57:28 AM | 1.30 | 1:17 | 4:49 | 61 | |
| West Rd | FM-529 | 3:57:28 AM | 2.50 | 2:04 | 6:53 | 73 | |
| FM-529 | Beckendorff | 3:57:28 AM | 1.00 | 1:11 | 8:04 | 51 | |
| Beckendorff | Clay Rd | 3:57:28 AM | 1.30 | 1:00 | 9:04 | 78 | |
| Clay Rd | Morton | 3:57:28 AM | 1.60 | 1:52 | 10:56 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.50 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| 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 | 3:57:28 AM | 1.60 | 1:44 | 12:33 | 55 | |
| Oyster Creek | FM-1464 | 3:57:28 AM | 2.00 | 1:43 | 14:16 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.6 | 14:14 | 14:14 | 129 | |
