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 | 1:30:39 AM | 1.50 | 3:23 | 3:22 | 27 |  |
| FM-1464 | Oyster Creek | 1:31:39 AM | 2.00 | 1:48 | 5:10 | 67 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 1:31:39 AM | 1.50 | 1:54 | 7:03 | 47 |  |
| W Bellfort | Bellaire | 1:31:39 AM | 2.90 | 2:50 | 9:53 | 61 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 1:31:39 AM | 2.00 | 2:16 | 12:08 | 53 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 1:31:39 AM | 1.50 | 1:57 | 14:03 | 46 | |
| Morton | Clay Rd | 1:31:39 AM | 1.60 | 1:31 | 15:34 | 63 | |
| Clay Rd | Beckendorff | 1:31:39 AM | 1.30 | 1:14 | 16:48 | 63 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 1:31:39 AM | 1.30 | 1:26 | 18:12 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 1:31:39 AM | 1.40 | 1:29 | 19:41 | 57 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:31:39 AM | 2.40 | 2:20 | 22:01 | 62 | |
| 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 | 1:31:39 AM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 1:31:39 AM | 1.40 | 1:18 | 3:31 | 65 | |
| House Hahl | West Rd | 1:31:39 AM | 1.30 | 1:15 | 4:46 | 62 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 1:31:39 AM | 1.30 | 1:14 | 5:58 | 63 | |
| Clay Rd | Morton | 1:31:39 AM | 1.60 | 1:35 | 7:33 | 61 | |
| Morton | IH-10 Katy | 1:31:39 AM | 1.50 | 1:32 | 9:05 | 59 | |
| IH-10 Katy | Kingsland | 1:31:39 AM | 1.25 | 00:59 | 10:04 | 76 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 1:31:39 AM | 1.60 | 1:37 | 11:39 | 59 | |
| 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 | 11:33 | 11:33 | 159 | |
