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 | 7:03:56 PM | 1.60 | 1:26 | 1:23 | 67 |  |
| Harlem Rd | W Bellfort | 7:03:56 PM | 1.50 | 1:08 | 2:31 | 79 | |
| W Bellfort | Bellaire | 7:03:56 PM | 2.90 | 2:23 | 4:54 | 73 | |
| Bellaire | S Fry Rd | 7:03:56 PM | 1.60 | 1:26 | 6:20 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 7:03:56 PM | 2.00 | 3:30 | 9:50 | 34 |  |
| Cinco Ranch Blvd | Kingsland | 7:03:56 PM | 2.20 | 5:11 | 15:01 | 25 |  |
| Kingsland | IH-10 Katy | 7:01:56 PM | 1.25 | 1:03 | 16:04 | 71 | |
| IH-10 Katy | Morton | 7:03:56 PM | 1.50 | 1:52 | 17:56 | 48 |  |
| Morton | Clay Rd | 7:03:56 PM | 1.60 | 1:29 | 19:25 | 65 | |
| Clay Rd | Beckendorff | 7:03:56 PM | 1.30 | 1:14 | 20:39 | 63 | |
| Beckendorff | FM-529 | 7:03:56 PM | 1.00 | 00:54 | 21:33 | 67 | |
| FM-529 | West Rd | 7:03:56 PM | 2.50 | 2:10 | 23:43 | 69 | |
| West Rd | House Hahl | 7:03:56 PM | 1.30 | 1:11 | 24:54 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 7:03:56 PM | 1.40 | 1:14 | 26:08 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:03:56 PM | 2.40 | 2:11 | 28:19 | 66 | |
| 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 | 7:03:56 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 7:03:56 PM | 1.40 | 1:16 | 3:26 | 66 | |
| House Hahl | West Rd | 7:03:56 PM | 1.30 | 1:14 | 4:40 | 63 | |
| West Rd | FM-529 | 7:03:56 PM | 2.50 | 2:12 | 6:52 | 68 | |
| FM-529 | Beckendorff | 7:03:56 PM | 1.00 | 1:02 | 7:54 | 58 | |
| Beckendorff | Clay Rd | 7:03:56 PM | 1.30 | 1:16 | 9:10 | 62 | |
| Clay Rd | Morton | 7:03:56 PM | 1.60 | 2:06 | 11:16 | 46 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:03:56 PM | 1.25 | 1:19 | 12:34 | 57 | |
| Kingsland | Cinco Ranch Blvd | 7:03:56 PM | 2.20 | 2:37 | 15:11 | 50 | |
| Cinco Ranch Blvd | S Fry Rd | 7:03:56 PM | 2.00 | 2:25 | 17:36 | 50 | |
| S Fry Rd | Bellaire | 7:03:56 PM | 1.60 | 1:44 | 19:20 | 55 | |
| Bellaire | W Bellfort | 7:03:56 PM | 2.90 | 2:33 | 21:53 | 68 | |
| W Bellfort | Harlem Rd | 7:03:56 PM | 1.50 | 1:16 | 23:09 | 71 | |
| Harlem Rd | Oyster Creek | 7:03:56 PM | 1.60 | 1:32 | 24:41 | 63 | |
| 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 | 24:38 | 24:38 | 74 | |
