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 | 9:22:47 PM | 1.00 | 00:59 | 00:59 | 61 |  |
| 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 | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 9:22:47 PM | 2.00 | 1:48 | 2:41 | 67 | |
| Cinco Ranch Blvd | Kingsland | 9:22:47 PM | 2.20 | 2:09 | 4:50 | 61 | |
| Kingsland | IH-10 Katy | 9:22:47 PM | 1.25 | 1:08 | 5:58 | 66 | |
| IH-10 Katy | Morton | 9:22:47 PM | 1.50 | 1:50 | 7:48 | 49 |  |
| Morton | Clay Rd | 9:22:47 PM | 1.60 | 1:25 | 9:13 | 68 | |
| Clay Rd | Beckendorff | 9:22:47 PM | 1.30 | 1:13 | 10:26 | 64 | |
| Beckendorff | FM-529 | 9:22:47 PM | 1.00 | 00:52 | 11:18 | 69 | |
| FM-529 | West Rd | 9:22:47 PM | 2.50 | 1:53 | 13:11 | 80 | |
| West Rd | House Hahl | 9:22:47 PM | 1.30 | 1:29 | 14:40 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 9:22:47 PM | 1.40 | 1:17 | 15:57 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:22:47 PM | 2.40 | 2:08 | 18:05 | 68 | |
| Summary | 30.55 | 18:05 | 18:05 | 101 | |
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 | 9:22:47 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 9:22:47 PM | 1.40 | 1:23 | 3:29 | 61 | |
| House Hahl | West Rd | 9:22:47 PM | 1.30 | 1:36 | 5:05 | 49 | |
| West Rd | FM-529 | 9:22:47 PM | 2.50 | 1:55 | 7:00 | 78 | |
| FM-529 | Beckendorff | 9:22:47 PM | 1.00 | 1:08 | 8:08 | 53 | |
| Beckendorff | Clay Rd | 9:22:47 PM | 1.30 | 1:09 | 9:17 | 68 | |
| Clay Rd | Morton | 9:22:47 PM | 1.60 | 14:28 | 23:45 | 7 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 9:22:47 PM | 2.20 | 2:02 | 25:45 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 9:22:47 PM | 2.00 | 1:52 | 27:37 | 64 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| 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 | 9:22:47 PM | 1.00 | 00:47 | 28:18 | 77 | |
| Summary | 30.55 | 28:18 | 28:18 | 65 | |
