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 | 9:33:48 PM | 1.00 | 1:09 | 1:09 | 52 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | 9:32:48 PM | 2.00 | 1:28 | 2:36 | 82 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 9:33:47 PM | 1.60 | 1:20 | 3:53 | 72 | |
| S Fry Rd | Cinco Ranch Blvd | 9:33:48 PM | 2.00 | 1:47 | 5:40 | 67 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:33:47 PM | 1.50 | 1:29 | 7:07 | 61 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 9:33:47 PM | 1.00 | 00:50 | 7:55 | 72 | |
| FM-529 | West Rd | 9:33:47 PM | 2.50 | 2:07 | 10:02 | 71 | |
| West Rd | House Hahl | 9:33:47 PM | 1.30 | 1:08 | 11:10 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 9:33:47 PM | 1.40 | 1:11 | 12:21 | 71 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:33:47 PM | 2.40 | 1:59 | 14:20 | 73 | |
| Summary | 30.55 | 14:20 | 14:20 | 128 | |
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 | 9:33:48 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 9:33:48 PM | 1.40 | 1:17 | 3:26 | 65 | |
| House Hahl | West Rd | 9:33:48 PM | 1.30 | 1:14 | 4:40 | 63 | |
| West Rd | FM-529 | 9:33:48 PM | 2.50 | 2:05 | 6:45 | 72 | |
| FM-529 | Beckendorff | 9:33:48 PM | 1.00 | 1:06 | 7:51 | 55 | |
| 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 | 9:33:48 PM | 1.25 | 1:04 | 8:52 | 70 | |
| Kingsland | Cinco Ranch Blvd | 9:33:48 PM | 2.20 | 2:12 | 11:04 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 9:33:48 PM | 2.00 | 1:50 | 12:54 | 65 | |
| S Fry Rd | Bellaire | 9:33:48 PM | 1.60 | 2:23 | 15:17 | 40 |  |
| 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 | 15:11 | 15:11 | 121 | |
