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 | 5:03:44 AM | 2.90 | 4:12 | 4:07 | 41 |  |
| Bellaire | S Fry Rd | 5:03:44 AM | 1.60 | 1:24 | 5:31 | 69 |  |
| S Fry Rd | Cinco Ranch Blvd | 5:03:44 AM | 2.00 | 1:54 | 7:25 | 63 | |
| Cinco Ranch Blvd | Kingsland | 5:03:44 AM | 2.20 | 2:08 | 9:33 | 62 | |
| Kingsland | IH-10 Katy | 5:03:44 AM | 1.25 | 1:14 | 10:47 | 61 | |
| IH-10 Katy | Morton | 5:03:44 AM | 1.50 | 1:30 | 12:17 | 60 | |
| Morton | Clay Rd | 5:03:44 AM | 1.60 | 1:26 | 13:43 | 67 | |
| Clay Rd | Beckendorff | 5:03:44 AM | 1.30 | 1:19 | 15:02 | 59 | |
| Beckendorff | FM-529 | 5:03:44 AM | 1.00 | 00:52 | 15:54 | 69 | |
| FM-529 | West Rd | 5:03:44 AM | 2.50 | 2:06 | 18:00 | 71 | |
| West Rd | House Hahl | 5:03:44 AM | 1.30 | 1:10 | 19:10 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 5:03:44 AM | 1.40 | 1:13 | 20:23 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:03:44 AM | 2.40 | 2:02 | 22:25 | 71 | |
| 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 | 5:03:44 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 5:03:44 AM | 1.40 | 1:23 | 3:25 | 61 | |
| House Hahl | West Rd | 5:03:44 AM | 1.30 | 1:13 | 4:38 | 64 | |
| West Rd | FM-529 | 5:03:44 AM | 2.50 | 2:06 | 6:44 | 71 | |
| FM-529 | Beckendorff | 5:03:44 AM | 1.00 | 1:00 | 7:44 | 60 | |
| Beckendorff | Clay Rd | 5:03:44 AM | 1.30 | 1:10 | 8:54 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 5:03:44 AM | 1.50 | 1:16 | 10:09 | 71 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 5:03:44 AM | 2.20 | 1:52 | 12:00 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | 5:03:44 AM | 2.00 | 2:25 | 14:25 | 50 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 5:03:44 AM | 2.90 | 2:54 | 17:18 | 60 | |
| 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 | 17:13 | 17:13 | 106 | |
