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 | 9:11:45 PM | 1.50 | 1:30 | 1:29 | 60 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 9:11:45 PM | 1.50 | 1:18 | 2:45 | 69 | |
| W Bellfort | Bellaire | 9:11:45 PM | 2.90 | 2:47 | 5:32 | 63 | |
| Bellaire | S Fry Rd | 9:11:45 PM | 1.60 | 1:53 | 7:25 | 51 | |
| S Fry Rd | Cinco Ranch Blvd | 9:11:45 PM | 2.00 | 2:00 | 9:25 | 60 | |
| Cinco Ranch Blvd | Kingsland | 9:11:45 PM | 2.20 | 2:26 | 11:51 | 54 | |
| Kingsland | IH-10 Katy | 9:11:45 PM | 1.25 | 1:15 | 13:06 | 60 | |
| IH-10 Katy | Morton | 8:49:47 PM | 1.50 | 2:29 | 15:35 | 36 |  |
| Morton | Clay Rd | 9:11:45 PM | 1.60 | 1:25 | 17:00 | 68 | |
| Clay Rd | Beckendorff | 9:11:45 PM | 1.30 | 1:12 | 18:12 | 65 | |
| Beckendorff | FM-529 | 9:11:45 PM | 1.00 | 00:51 | 19:03 | 71 | |
| FM-529 | West Rd | 9:11:45 PM | 2.50 | 2:07 | 21:10 | 71 | |
| West Rd | House Hahl | 9:11:45 PM | 1.30 | 1:09 | 22:19 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 9:11:45 PM | 1.40 | 1:12 | 23:31 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:11:45 PM | 2.40 | 2:01 | 25:32 | 71 | |
| 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 | 9:11:45 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 9:11:45 PM | 1.40 | 1:17 | 3:29 | 65 | |
| House Hahl | West Rd | 9:11:45 PM | 1.30 | 1:14 | 4:43 | 63 | |
| West Rd | FM-529 | 9:11:45 PM | 2.50 | 2:05 | 6:48 | 72 | |
| FM-529 | Beckendorff | 9:11:45 PM | 1.00 | 00:55 | 7:43 | 65 | |
| Beckendorff | Clay Rd | 9:11:45 PM | 1.30 | 1:11 | 8:54 | 66 | |
| Clay Rd | Morton | 9:11:45 PM | 1.60 | 1:19 | 10:13 | 73 | |
| Morton | IH-10 Katy | 9:11:45 PM | 1.50 | 00:56 | 11:09 | 96 | |
| IH-10 Katy | Kingsland | 9:11:45 PM | 1.25 | 1:11 | 12:20 | 63 | |
| Kingsland | Cinco Ranch Blvd | 9:11:45 PM | 2.20 | 2:02 | 14:22 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 9:11:45 PM | 2.00 | 1:59 | 16:21 | 61 | |
| S Fry Rd | Bellaire | 9:11:45 PM | 1.60 | 1:29 | 17:50 | 65 | |
| Bellaire | W Bellfort | 9:11:45 PM | 2.90 | 2:50 | 20:40 | 61 | |
| 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 | 9:11:45 PM | 1.50 | 1:16 | 21:53 | 71 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:52 | 21:52 | 84 | |
