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 | 12:49:52 AM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 12:49:52 AM | 2.00 | 1:49 | 3:11 | 66 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 12:49:52 AM | 2.90 | 2:47 | 5:56 | 63 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 12:49:52 AM | 2.00 | 2:25 | 8:20 | 50 | |
| Cinco Ranch Blvd | Kingsland | 12:49:52 AM | 2.20 | 2:13 | 10:33 | 60 | |
| Kingsland | IH-10 Katy | 12:49:52 AM | 1.25 | 1:22 | 11:55 | 55 | |
| IH-10 Katy | Morton | 12:49:52 AM | 1.50 | 2:20 | 14:15 | 39 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | 12:49:52 AM | 1.30 | 1:22 | 15:36 | 57 | |
| Beckendorff | FM-529 | 12:49:52 AM | 1.00 | 00:57 | 16:33 | 63 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:49:52 AM | 2.40 | 2:29 | 18:59 | 58 | |
| 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 | 12:49:52 AM | 2.40 | 1:54 | 1:54 | 76 | |
| Bridgeland Lake Parkway | House Hahl | 12:49:52 AM | 1.40 | 1:29 | 3:23 | 57 | |
| House Hahl | West Rd | 12:49:52 AM | 1.30 | 1:18 | 4:41 | 60 | |
| West Rd | FM-529 | 12:49:52 AM | 2.50 | 2:16 | 6:57 | 66 | |
| FM-529 | Beckendorff | 12:49:52 AM | 1.00 | 1:16 | 8:13 | 47 |  |
| Beckendorff | Clay Rd | 12:49:52 AM | 1.30 | 1:02 | 9:15 | 75 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:49:52 AM | 1.25 | 1:27 | 10:40 | 52 | |
| Kingsland | Cinco Ranch Blvd | 12:49:52 AM | 2.20 | 1:57 | 12:37 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 12:49:52 AM | 2.00 | 2:20 | 14:57 | 51 | |
| S Fry Rd | Bellaire | 12:49:52 AM | 1.60 | 1:39 | 16:36 | 58 | |
| 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 | 12:49:52 AM | 2.00 | 1:47 | 18:20 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:18 | 18:18 | 100 | |
