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 | 11:10:32 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 11:10:32 PM | 2.00 | 1:44 | 2:58 | 69 | |
| Oyster Creek | Harlem Rd | 11:10:32 PM | 1.60 | 1:32 | 4:30 | 63 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 11:10:32 PM | 1.60 | 1:23 | 5:51 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 11:10:32 PM | 2.00 | 2:00 | 7:51 | 60 | |
| Cinco Ranch Blvd | Kingsland | 11:10:32 PM | 2.20 | 2:08 | 9:59 | 62 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:10:32 PM | 1.50 | 1:50 | 11:48 | 49 |  |
| Morton | Clay Rd | 11:10:32 PM | 1.60 | 1:33 | 13:21 | 62 | |
| Clay Rd | Beckendorff | 11:10:32 PM | 1.30 | 1:18 | 14:39 | 60 | |
| Beckendorff | FM-529 | 11:10:32 PM | 1.00 | 00:46 | 15:25 | 78 | |
| FM-529 | West Rd | 11:10:32 PM | 2.50 | 2:12 | 17:37 | 68 | |
| West Rd | House Hahl | 11:10:32 PM | 1.30 | 1:10 | 18:47 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 11:10:32 PM | 1.40 | 1:20 | 20:07 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:10:32 PM | 2.40 | 2:09 | 22:16 | 67 | |
| 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 | 11:10:32 PM | 2.40 | 2:17 | 2:17 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 11:10:32 PM | 1.40 | 1:16 | 3:33 | 66 | |
| House Hahl | West Rd | 11:10:32 PM | 1.30 | 1:14 | 4:47 | 63 | |
| West Rd | FM-529 | 11:10:32 PM | 2.50 | 2:21 | 7:08 | 64 | |
| FM-529 | Beckendorff | 11:10:32 PM | 1.00 | 00:56 | 8:04 | 64 | |
| Beckendorff | Clay Rd | 11:10:32 PM | 1.30 | 1:13 | 9:17 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:10:32 PM | 1.25 | 1:36 | 10:51 | 47 | |
| Kingsland | Cinco Ranch Blvd | 11:10:32 PM | 2.20 | 2:19 | 13:10 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 11:10:32 PM | 2.00 | 2:07 | 15:17 | 57 | |
| S Fry Rd | Bellaire | 11:10:32 PM | 1.60 | 1:36 | 16:53 | 60 | |
| 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 | 11:10:32 PM | 2.00 | 2:00 | 18:50 | 60 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:48 | 18:48 | 98 | |
