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 | 10:59:45 PM | 1.00 | 1:41 | 1:41 | 36 |  |
| 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 | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:01:45 PM | 2.90 | 3:22 | 4:59 | 52 |  |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:01:45 PM | 1.50 | 2:40 | 7:35 | 34 | |
| Morton | Clay Rd | 11:01:45 PM | 1.60 | 1:53 | 9:28 | 51 | |
| Clay Rd | Beckendorff | 11:01:45 PM | 1.30 | 1:33 | 11:01 | 50 | |
| Beckendorff | FM-529 | 11:01:45 PM | 1.00 | 1:05 | 12:06 | 55 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 11:01:45 PM | 1.40 | 1:30 | 13:34 | 56 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:01:45 PM | 2.40 | 2:37 | 16:11 | 55 | |
| Summary | 30.55 | 16:11 | 16:11 | 113 | |
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 | 11:01:45 PM | 2.40 | 2:56 | 2:56 | 49 |  |
| Bridgeland Lake Parkway | House Hahl | 11:01:45 PM | 1.40 | 1:39 | 4:35 | 51 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 11:01:45 PM | 1.00 | 1:06 | 5:39 | 55 | |
| Beckendorff | Clay Rd | 11:01:45 PM | 1.30 | 1:35 | 7:14 | 49 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 11:01:45 PM | 2.20 | 2:21 | 9:32 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 11:01:45 PM | 2.00 | 2:06 | 11:38 | 57 | |
| S Fry Rd | Bellaire | 11:01:45 PM | 1.60 | 1:48 | 13:26 | 53 | |
| Bellaire | W Bellfort | 11:01:45 PM | 2.90 | 5:08 | 18:34 | 34 | |
| 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 | 18:29 | 18:29 | 99 | |
