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 | 11:58:31 PM | 1.50 | 3:44 | 3:43 | 24 |  |
| FM-1464 | Oyster Creek | 11:58:31 PM | 2.00 | 1:54 | 5:37 | 63 |  |
| Oyster Creek | Harlem Rd | 11:58:31 PM | 1.60 | 1:31 | 7:08 | 63 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:58:31 PM | 2.90 | 2:35 | 9:42 | 67 | |
| Bellaire | S Fry Rd | 11:58:31 PM | 1.60 | 1:27 | 11:09 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 11:58:31 PM | 2.00 | 1:47 | 12:56 | 67 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:58:31 PM | 1.50 | 1:59 | 14:53 | 45 |  |
| Morton | Clay Rd | 11:58:31 PM | 1.60 | 1:25 | 16:18 | 68 | |
| Clay Rd | Beckendorff | 11:58:31 PM | 1.30 | 1:14 | 17:32 | 63 | |
| Beckendorff | FM-529 | 11:58:31 PM | 1.00 | 00:48 | 18:20 | 75 | |
| FM-529 | West Rd | 11:58:31 PM | 2.50 | 1:56 | 20:16 | 78 | |
| West Rd | House Hahl | 11:58:31 PM | 1.30 | 1:04 | 21:20 | 73 | |
| House Hahl | Bridgeland Lake Parkway | 11:58:31 PM | 1.40 | 1:15 | 22:35 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:58:31 PM | 2.40 | 2:29 | 25:04 | 58 | |
| 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 | 11:58:31 PM | 2.40 | 1:49 | 1:49 | 79 | |
| Bridgeland Lake Parkway | House Hahl | 11:58:31 PM | 1.40 | 1:25 | 3:14 | 59 | |
| House Hahl | West Rd | 11:58:31 PM | 1.30 | 1:22 | 4:36 | 57 | |
| West Rd | FM-529 | 11:58:31 PM | 2.50 | 2:10 | 6:46 | 69 | |
| FM-529 | Beckendorff | 11:58:31 PM | 1.00 | 1:04 | 7:50 | 56 | |
| Beckendorff | Clay Rd | 11:58:31 PM | 1.30 | 1:14 | 9:04 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:58:31 PM | 1.25 | 1:24 | 10:26 | 54 | |
| Kingsland | Cinco Ranch Blvd | 11:58:31 PM | 2.20 | 1:49 | 12:15 | 73 | |
| Cinco Ranch Blvd | S Fry Rd | 11:58:31 PM | 2.00 | 1:55 | 14:10 | 63 | |
| S Fry Rd | Bellaire | 11:58:31 PM | 1.60 | 1:36 | 15:46 | 60 | |
| Bellaire | W Bellfort | 11:58:31 PM | 2.90 | 2:39 | 18:25 | 66 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 11:58:31 PM | 1.60 | 1:27 | 19:51 | 66 | |
| Oyster Creek | FM-1464 | 11:58:31 PM | 2.00 | 1:27 | 21:18 | 83 | |
| FM-1464 | New Territory | 11:58:31 PM | 1.50 | 1:47 | 23:05 | 50 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:04 | 23:04 | 79 | |
