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 | 9:10:45 PM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | 9:10:45 PM | 1.50 | 1:19 | 2:14 | 68 | |
| FM-1464 | Oyster Creek | 9:10:45 PM | 2.00 | 1:42 | 3:56 | 71 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 9:10:45 PM | 2.90 | 2:56 | 6:50 | 59 | |
| Bellaire | S Fry Rd | 9:10:45 PM | 1.60 | 1:38 | 8:28 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 9:10:45 PM | 2.00 | 2:03 | 10:31 | 59 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:10:45 PM | 1.50 | 1:41 | 12:10 | 53 | |
| Morton | Clay Rd | 9:10:45 PM | 1.60 | 1:25 | 13:35 | 68 | |
| Clay Rd | Beckendorff | 9:10:45 PM | 1.30 | 1:18 | 14:53 | 60 | |
| Beckendorff | FM-529 | 9:10:45 PM | 1.00 | 00:49 | 15:42 | 73 | |
| FM-529 | West Rd | 9:10:45 PM | 2.50 | 2:27 | 18:09 | 61 | |
| West Rd | House Hahl | 9:10:45 PM | 1.30 | 1:08 | 19:17 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 9:10:45 PM | 1.40 | 1:15 | 20:32 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:10:45 PM | 2.40 | 2:03 | 22:35 | 70 | |
| Summary | 30.55 | 22:35 | 22:35 | 81 | |
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 | 9:10:45 PM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 9:10:45 PM | 1.40 | 1:19 | 3:18 | 64 | |
| House Hahl | West Rd | 9:10:45 PM | 1.30 | 1:16 | 4:34 | 62 | |
| West Rd | FM-529 | 9:10:45 PM | 2.50 | 2:07 | 6:41 | 71 | |
| FM-529 | Beckendorff | 9:10:45 PM | 1.00 | 1:00 | 7:41 | 60 | |
| Beckendorff | Clay Rd | 9:10:45 PM | 1.30 | 1:08 | 8:49 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 9:10:45 PM | 1.50 | 1:30 | 10:18 | 60 | |
| IH-10 Katy | Kingsland | 9:10:45 PM | 1.25 | 1:12 | 11:30 | 62 | |
| Kingsland | Cinco Ranch Blvd | 9:10:45 PM | 2.20 | 2:00 | 13:30 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 9:10:45 PM | 2.00 | 9:07 | 22:37 | 13 |  |
| S Fry Rd | Bellaire | 9:10:45 PM | 1.60 | 2:03 | 24:40 | 47 |  |
| Bellaire | W Bellfort | 9:10:45 PM | 2.90 | 2:49 | 27:29 | 62 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:10:45 PM | 2.00 | 1:50 | 29:17 | 65 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 9:10:45 PM | 1.00 | 00:52 | 30:08 | 69 | |
| Summary | 30.55 | 30:08 | 30:08 | 61 | |
