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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:23:39 PM | 2.90 | 2:25 | 2:20 | 72 |  |
| Bellaire | S Fry Rd | 10:24:39 PM | 1.60 | 1:36 | 3:56 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | 10:24:39 PM | 2.00 | 2:01 | 5:57 | 60 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 10:24:39 PM | 1.25 | 1:01 | 6:57 | 74 | |
| IH-10 Katy | Morton | 10:24:39 PM | 1.50 | 1:51 | 8:48 | 49 |  |
| Morton | Clay Rd | 10:24:39 PM | 1.60 | 1:30 | 10:18 | 64 | |
| Clay Rd | Beckendorff | 10:24:39 PM | 1.30 | 1:16 | 11:34 | 62 | |
| Beckendorff | FM-529 | 10:24:39 PM | 1.00 | 00:53 | 12:27 | 68 | |
| FM-529 | West Rd | 10:24:39 PM | 2.50 | 2:10 | 14:37 | 69 | |
| West Rd | House Hahl | 10:24:39 PM | 1.30 | 1:11 | 15:48 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 10:24:39 PM | 1.40 | 1:16 | 17:04 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:24:39 PM | 2.40 | 2:07 | 19:11 | 68 | |
| 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 | 10:24:39 PM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 10:24:39 PM | 1.40 | 1:19 | 3:33 | 64 | |
| House Hahl | West Rd | 10:24:39 PM | 1.30 | 1:10 | 4:43 | 67 | |
| West Rd | FM-529 | 10:24:39 PM | 2.50 | 2:01 | 6:44 | 74 | |
| FM-529 | Beckendorff | 10:24:39 PM | 1.00 | 00:51 | 7:35 | 71 | |
| Beckendorff | Clay Rd | 10:24:39 PM | 1.30 | 1:09 | 8:44 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:23:39 PM | 1.25 | 1:56 | 10:38 | 39 |  |
| Kingsland | Cinco Ranch Blvd | 10:24:39 PM | 2.20 | 2:17 | 12:55 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 10:24:39 PM | 2.00 | 1:57 | 14:52 | 62 | |
| S Fry Rd | Bellaire | 10:24:39 PM | 1.60 | 1:31 | 16:23 | 63 | |
| Bellaire | W Bellfort | 10:24:39 PM | 2.90 | 2:53 | 19:16 | 60 | |
| W Bellfort | Harlem Rd | 10:24:39 PM | 1.50 | 2:35 | 21:51 | 35 | |
| Harlem Rd | Oyster Creek | 10:19:39 PM | 1.60 | 1:20 | 23:11 | 72 | |
| 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 | 23:08 | 23:08 | 79 | |
