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 | 11:00:51 PM | 1.50 | 3:11 | 3:10 | 28 |  |
| FM-1464 | Oyster Creek | 11:00:51 PM | 2.00 | 1:48 | 4:58 | 67 |  |
| Oyster Creek | Harlem Rd | 11:00:51 PM | 1.60 | 1:33 | 6:31 | 62 | |
| Harlem Rd | W Bellfort | 11:00:51 PM | 1.50 | 1:22 | 7:53 | 66 | |
| W Bellfort | Bellaire | 10:49:52 PM | 2.90 | 2:17 | 10:10 | 76 | |
| Bellaire | S Fry Rd | 10:48:52 PM | 1.60 | 1:24 | 11:34 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 11:00:51 PM | 2.00 | 1:57 | 13:31 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:00:51 PM | 1.50 | 2:18 | 15:47 | 39 |  |
| Morton | Clay Rd | 11:00:51 PM | 1.60 | 1:26 | 17:13 | 67 | |
| Clay Rd | Beckendorff | 11:00:51 PM | 1.30 | 1:12 | 18:25 | 65 | |
| Beckendorff | FM-529 | 11:00:51 PM | 1.00 | 00:52 | 19:17 | 69 | |
| FM-529 | West Rd | 11:00:51 PM | 2.50 | 2:06 | 21:23 | 71 | |
| West Rd | House Hahl | 11:00:51 PM | 1.30 | 1:16 | 22:39 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 11:00:51 PM | 1.40 | 1:20 | 23:59 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:00:51 PM | 2.40 | 1:56 | 25:55 | 74 | |
| 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 | 11:00:51 PM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 11:00:51 PM | 1.40 | 1:09 | 3:08 | 73 | |
| House Hahl | West Rd | 11:00:51 PM | 1.30 | 1:12 | 4:20 | 65 | |
| West Rd | FM-529 | 11:00:51 PM | 2.50 | 1:53 | 6:13 | 80 | |
| FM-529 | Beckendorff | 11:00:51 PM | 1.00 | 1:03 | 7:16 | 57 | |
| Beckendorff | Clay Rd | 11:00:51 PM | 1.30 | 1:09 | 8:25 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:00:51 PM | 1.25 | 1:14 | 9:37 | 61 | |
| Kingsland | Cinco Ranch Blvd | 11:00:51 PM | 2.20 | 1:47 | 11:24 | 74 | |
| Cinco Ranch Blvd | S Fry Rd | 11:00:51 PM | 2.00 | 1:49 | 13:13 | 66 | |
| S Fry Rd | Bellaire | 10:56:51 PM | 1.60 | 1:27 | 14:40 | 66 | |
| Bellaire | W Bellfort | 11:00:51 PM | 2.90 | 2:41 | 17:21 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 11:00:51 PM | 1.60 | 1:34 | 18:54 | 61 | |
| Oyster Creek | FM-1464 | 11:00:51 PM | 2.00 | 1:38 | 20:32 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:30 | 20:30 | 89 | |
