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 | 11:13:40 PM | 1.60 | 1:49 | 1:46 | 53 |  |
| Harlem Rd | W Bellfort | 11:13:40 PM | 1.50 | 1:28 | 3:14 | 61 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 11:13:40 PM | 1.60 | 1:18 | 4:31 | 74 | |
| S Fry Rd | Cinco Ranch Blvd | 11:13:40 PM | 2.00 | 1:52 | 6:23 | 64 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:06:40 PM | 1.50 | 1:41 | 8:02 | 53 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 11:13:40 PM | 1.00 | 00:56 | 8:56 | 64 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 11:13:40 PM | 1.40 | 1:21 | 10:15 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:13:40 PM | 2.40 | 2:03 | 12:18 | 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 | 11:13:40 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 11:13:40 PM | 1.40 | 1:13 | 3:14 | 69 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 11:13:40 PM | 1.00 | 00:57 | 4:09 | 63 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:13:40 PM | 1.25 | 1:24 | 5:30 | 54 | |
| Kingsland | Cinco Ranch Blvd | 11:13:40 PM | 2.20 | 2:04 | 7:34 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 11:13:40 PM | 2.00 | 1:49 | 9:23 | 66 | |
| S Fry Rd | Bellaire | 11:13:40 PM | 1.60 | 1:27 | 10:50 | 66 | |
| Bellaire | W Bellfort | 11:13:40 PM | 2.90 | 2:20 | 13:10 | 75 | |
| 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 | 13:05 | 13:05 | 140 | |
