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 | 11:11:38 PM | 1.50 | 1:37 | 1:36 | 56 |  |
| FM-1464 | Oyster Creek | 11:11:38 PM | 2.00 | 1:44 | 3:20 | 69 | |
| Oyster Creek | Harlem Rd | 11:11:38 PM | 1.60 | 1:32 | 4:52 | 63 | |
| Harlem Rd | W Bellfort | 11:11:38 PM | 1.50 | 1:00 | 5:52 | 90 | |
| W Bellfort | Bellaire | 11:11:38 PM | 2.90 | 2:41 | 8:33 | 65 | |
| Bellaire | S Fry Rd | 11:11:38 PM | 1.60 | 1:48 | 10:21 | 53 | |
| S Fry Rd | Cinco Ranch Blvd | 11:11:38 PM | 2.00 | 2:10 | 12:31 | 55 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:11:38 PM | 1.50 | 1:45 | 14:14 | 51 | |
| Morton | Clay Rd | 11:11:38 PM | 1.60 | 1:27 | 15:41 | 66 | |
| Clay Rd | Beckendorff | 11:11:38 PM | 1.30 | 1:14 | 16:55 | 63 | |
| Beckendorff | FM-529 | 11:11:38 PM | 1.00 | 00:50 | 17:45 | 72 | |
| FM-529 | West Rd | 11:11:38 PM | 2.50 | 2:15 | 20:00 | 67 | |
| West Rd | House Hahl | 11:11:38 PM | 1.30 | 1:08 | 21:08 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 11:11:38 PM | 1.40 | 1:16 | 22:24 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:11:38 PM | 2.40 | 2:00 | 24:24 | 72 | |
| 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 | 11:11:38 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 11:11:38 PM | 1.40 | 1:17 | 3:22 | 65 | |
| House Hahl | West Rd | 11:11:38 PM | 1.30 | 1:14 | 4:36 | 63 | |
| West Rd | FM-529 | 11:11:38 PM | 2.50 | 2:26 | 7:02 | 62 | |
| FM-529 | Beckendorff | 11:11:38 PM | 1.00 | 1:07 | 8:09 | 54 | |
| Beckendorff | Clay Rd | 11:11:38 PM | 1.30 | 1:08 | 9:17 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:11:38 PM | 1.25 | 1:29 | 10:44 | 51 | |
| Kingsland | Cinco Ranch Blvd | 11:11:38 PM | 2.20 | 2:10 | 12:54 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 11:11:38 PM | 2.00 | 1:57 | 14:51 | 62 | |
| S Fry Rd | Bellaire | 11:11:38 PM | 1.60 | 1:50 | 16:41 | 52 | |
| Bellaire | W Bellfort | 11:11:38 PM | 2.90 | 2:52 | 19:33 | 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 | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:28 | 19:28 | 94 | |
