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 | 9:27:52 PM | 1.00 | 1:13 | 1:13 | 49 |  |
| 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 | 9:27:52 PM | 2.00 | 1:57 | 3:04 | 62 |  |
| Cinco Ranch Blvd | Kingsland | 9:27:52 PM | 2.20 | 1:56 | 5:00 | 68 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:27:52 PM | 1.50 | 1:51 | 6:50 | 49 | |
| Morton | Clay Rd | 9:27:52 PM | 1.60 | 1:26 | 8:16 | 67 | |
| Clay Rd | Beckendorff | 9:27:52 PM | 1.30 | 1:15 | 9:31 | 62 | |
| Beckendorff | FM-529 | 9:27:52 PM | 1.00 | 00:56 | 10:27 | 64 | |
| FM-529 | West Rd | 9:27:52 PM | 2.50 | 1:51 | 12:18 | 81 | |
| West Rd | House Hahl | 9:27:52 PM | 1.30 | 1:29 | 13:47 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 9:27:52 PM | 1.40 | 1:18 | 15:05 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:27:52 PM | 2.40 | 2:05 | 17:10 | 69 | |
| Summary | 30.55 | 17:10 | 17:10 | 107 | |
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 | 9:27:52 PM | 2.40 | 2:20 | 2:20 | 62 | |
| Bridgeland Lake Parkway | House Hahl | 9:27:52 PM | 1.40 | 1:25 | 3:45 | 59 | |
| House Hahl | West Rd | 9:27:52 PM | 1.30 | 1:41 | 5:26 | 46 | |
| West Rd | FM-529 | 9:27:52 PM | 2.50 | 1:53 | 7:19 | 80 | |
| FM-529 | Beckendorff | 9:27:52 PM | 1.00 | 1:00 | 8:19 | 60 | |
| Beckendorff | Clay Rd | 9:27:52 PM | 1.30 | 1:14 | 9:33 | 63 | |
| Clay Rd | Morton | 9:27:52 PM | 1.60 | 22:39 | 32:12 | 4 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 9:24:53 PM | 2.20 | 2:15 | 34:25 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 9:27:52 PM | 2.00 | 2:20 | 36:45 | 51 | |
| 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 | 9:27:52 PM | 1.00 | 1:00 | 37:39 | 60 | |
| Summary | 30.55 | 37:39 | 37:39 | 49 | |
