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 | 12:15:41 AM | 1.50 | 1:18 | 1:14 | 69 |  |
| W Bellfort | Bellaire | 12:15:41 AM | 2.90 | 2:19 | 3:33 | 75 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 12:15:41 AM | 2.00 | 2:08 | 5:40 | 56 | |
| Cinco Ranch Blvd | Kingsland | 12:15:41 AM | 2.20 | 2:18 | 7:58 | 57 | |
| Kingsland | IH-10 Katy | 12:15:41 AM | 1.25 | 1:04 | 9:02 | 70 | |
| IH-10 Katy | Morton | 12:15:41 AM | 1.50 | 1:43 | 10:45 | 52 | |
| Morton | Clay Rd | 12:15:41 AM | 1.60 | 1:23 | 12:08 | 69 | |
| Clay Rd | Beckendorff | 12:15:41 AM | 1.30 | 1:14 | 13:22 | 63 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 12:15:41 AM | 1.30 | 1:06 | 14:26 | 71 | |
| House Hahl | Bridgeland Lake Parkway | 12:15:41 AM | 1.40 | 1:16 | 15:42 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:15:41 AM | 2.40 | 2:03 | 17:45 | 70 | |
| 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 | 12:15:41 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 12:15:41 AM | 1.40 | 1:16 | 3:26 | 66 | |
| House Hahl | West Rd | 12:15:41 AM | 1.30 | 1:09 | 4:35 | 68 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 12:15:41 AM | 1.30 | 1:09 | 5:42 | 68 | |
| Clay Rd | Morton | 12:15:41 AM | 1.60 | 1:31 | 7:13 | 63 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:15:41 AM | 1.25 | 1:00 | 8:12 | 75 | |
| Kingsland | Cinco Ranch Blvd | 12:15:41 AM | 2.20 | 1:53 | 10:05 | 70 | |
| Cinco Ranch Blvd | S Fry Rd | 12:15:41 AM | 2.00 | 2:00 | 12:05 | 60 | |
| S Fry Rd | Bellaire | 12:15:41 AM | 1.60 | 1:51 | 13:56 | 52 | |
| Bellaire | W Bellfort | 12:15:41 AM | 2.90 | 2:18 | 16:14 | 76 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:15:41 AM | 2.00 | 2:06 | 18:18 | 57 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:16 | 18:16 | 100 | |
