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 | 5:36:58 AM | 1.00 | 1:11 | 1:11 | 51 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | 5:36:58 AM | 2.00 | 2:03 | 3:13 | 59 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 5:36:58 AM | 2.90 | 2:37 | 5:48 | 66 | |
| 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 | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:36:58 AM | 1.50 | 2:02 | 7:46 | 44 |  |
| Morton | Clay Rd | 5:36:58 AM | 1.60 | 1:27 | 9:13 | 66 | |
| Clay Rd | Beckendorff | 5:36:58 AM | 1.30 | 1:18 | 10:31 | 60 | |
| Beckendorff | FM-529 | 5:36:58 AM | 1.00 | 00:52 | 11:23 | 69 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 5:36:58 AM | 1.40 | 1:14 | 12:35 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:36:58 AM | 2.40 | 2:02 | 14:37 | 71 | |
| Summary | 30.55 | 14:37 | 14:37 | 125 | |
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 | 5:36:58 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 5:36:58 AM | 1.40 | 1:31 | 3:37 | 55 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 5:35:58 AM | 1.00 | 1:09 | 4:44 | 52 | |
| Beckendorff | Clay Rd | 5:36:58 AM | 1.30 | 1:02 | 5:46 | 75 | |
| Clay Rd | Morton | 5:36:58 AM | 1.60 | 1:49 | 7:35 | 53 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:36:58 AM | 1.25 | 1:06 | 8:40 | 68 | |
| Kingsland | Cinco Ranch Blvd | 5:36:58 AM | 2.20 | 1:55 | 10:35 | 69 | |
| 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 | 5:36:58 AM | 2.00 | 1:44 | 12:14 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 5:36:58 AM | 1.00 | 1:00 | 13:13 | 60 | |
| Summary | 30.55 | 13:13 | 13:13 | 139 | |
