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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 11:17:36 PM | 1.60 | 1:54 | 1:51 | 51 |  |
| Harlem Rd | W Bellfort | 11:17:36 PM | 1.50 | 1:31 | 3:22 | 59 | |
| W Bellfort | Bellaire | 11:17:36 PM | 2.90 | 2:29 | 5:51 | 70 | |
| Bellaire | S Fry Rd | 11:17:36 PM | 1.60 | 1:32 | 7:23 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 11:17:36 PM | 2.00 | 1:55 | 9:18 | 63 | |
| Cinco Ranch Blvd | Kingsland | 11:17:36 PM | 2.20 | 2:02 | 11:20 | 65 | |
| Kingsland | IH-10 Katy | 11:17:36 PM | 1.25 | 1:07 | 12:27 | 67 | |
| IH-10 Katy | Morton | 11:17:36 PM | 1.50 | 1:41 | 14:08 | 53 | |
| Morton | Clay Rd | 11:17:36 PM | 1.60 | 1:19 | 15:27 | 73 | |
| Clay Rd | Beckendorff | 11:17:36 PM | 1.30 | 1:13 | 16:40 | 64 | |
| Beckendorff | FM-529 | 11:17:36 PM | 1.00 | 00:51 | 17:31 | 71 | |
| FM-529 | West Rd | 11:17:36 PM | 2.50 | 2:05 | 19:36 | 72 | |
| West Rd | House Hahl | 11:17:36 PM | 1.30 | 1:09 | 20:45 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 11:17:36 PM | 1.40 | 1:19 | 22:04 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:17:36 PM | 2.40 | 2:00 | 24:04 | 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 | 11:17:36 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 11:17:36 PM | 1.40 | 1:18 | 3:26 | 65 | |
| House Hahl | West Rd | 11:17:36 PM | 1.30 | 1:14 | 4:40 | 63 | |
| West Rd | FM-529 | 11:17:36 PM | 2.50 | 2:11 | 6:51 | 69 | |
| FM-529 | Beckendorff | 11:17:36 PM | 1.00 | 00:56 | 7:47 | 64 | |
| Beckendorff | Clay Rd | 11:17:36 PM | 1.30 | 1:09 | 8:56 | 68 | |
| Clay Rd | Morton | 11:17:36 PM | 1.60 | 1:38 | 10:34 | 59 | |
| Morton | IH-10 Katy | 11:17:36 PM | 1.50 | 1:06 | 11:40 | 82 | |
| IH-10 Katy | Kingsland | 11:17:36 PM | 1.25 | 1:14 | 12:54 | 61 | |
| Kingsland | Cinco Ranch Blvd | 11:17:36 PM | 2.20 | 2:14 | 15:08 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 11:17:36 PM | 2.00 | 1:48 | 16:56 | 67 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 11:17:36 PM | 2.90 | 3:00 | 19:55 | 58 | |
| 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 | 19:50 | 19:50 | 92 | |
