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 | 12:45:48 AM | 2.00 | 1:53 | 1:51 | 64 |  |
| 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 | 12:45:48 AM | 1.60 | 1:33 | 3:21 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 12:45:48 AM | 2.00 | 1:39 | 5:00 | 73 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:45:48 AM | 1.50 | 1:55 | 6:53 | 47 |  |
| Morton | Clay Rd | 12:45:48 AM | 1.60 | 1:42 | 8:35 | 56 | |
| Clay Rd | Beckendorff | 12:45:48 AM | 1.30 | 1:28 | 10:03 | 53 | |
| Beckendorff | FM-529 | 12:45:48 AM | 1.00 | 1:05 | 11:08 | 55 | |
| FM-529 | West Rd | 12:45:48 AM | 2.50 | 2:28 | 13:36 | 61 | |
| West Rd | House Hahl | 12:45:48 AM | 1.30 | 1:20 | 14:56 | 58 | |
| House Hahl | Bridgeland Lake Parkway | 12:45:48 AM | 1.40 | 1:20 | 16:16 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:45:48 AM | 2.40 | 2:18 | 18:34 | 63 | |
| 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 | 12:45:48 AM | 2.40 | 2:18 | 2:18 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 12:45:48 AM | 1.40 | 1:22 | 3:40 | 61 | |
| House Hahl | West Rd | 12:45:48 AM | 1.30 | 1:18 | 4:58 | 60 | |
| West Rd | FM-529 | 12:45:48 AM | 2.50 | 2:23 | 7:21 | 63 | |
| FM-529 | Beckendorff | 12:45:48 AM | 1.00 | 1:06 | 8:27 | 55 | |
| Beckendorff | Clay Rd | 12:45:48 AM | 1.30 | 1:06 | 9:33 | 71 | |
| Clay Rd | Morton | 12:45:48 AM | 1.60 | 2:02 | 11:35 | 47 | |
| Morton | IH-10 Katy | 12:45:48 AM | 1.50 | 1:05 | 12:40 | 83 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 12:45:48 AM | 2.20 | 2:07 | 14:46 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 12:45:48 AM | 2.00 | 1:50 | 16:36 | 65 | |
| S Fry Rd | Bellaire | 12:45:48 AM | 1.60 | 1:36 | 18:12 | 60 | |
| 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 | 18:06 | 18:06 | 101 | |
