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 | 6:17:41 PM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 6:17:41 PM | 2.00 | 1:47 | 3:08 | 67 | |
| Oyster Creek | Harlem Rd | 6:17:41 PM | 1.60 | 1:26 | 4:34 | 67 | |
| Harlem Rd | W Bellfort | 6:17:41 PM | 1.50 | 1:13 | 5:47 | 74 | |
| W Bellfort | Bellaire | 6:17:41 PM | 2.90 | 2:29 | 8:16 | 70 | |
| Bellaire | S Fry Rd | 6:17:41 PM | 1.60 | 3:14 | 11:30 | 30 |  |
| S Fry Rd | Cinco Ranch Blvd | 6:17:41 PM | 2.00 | 8:14 | 19:44 | 15 |  |
| Cinco Ranch Blvd | Kingsland | 6:17:41 PM | 2.20 | 6:03 | 25:47 | 22 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:17:41 PM | 1.50 | 7:11 | 32:57 | 13 | |
| Morton | Clay Rd | 6:17:41 PM | 1.60 | 2:24 | 35:21 | 40 |  |
| Clay Rd | Beckendorff | 6:17:41 PM | 1.30 | 1:18 | 36:39 | 60 | |
| Beckendorff | FM-529 | 6:17:41 PM | 1.00 | 00:54 | 37:33 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:17:41 PM | 2.40 | 2:09 | 39:39 | 67 | |
| 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 | 6:17:41 PM | 2.40 | 2:18 | 2:18 | 63 | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:17:41 PM | 1.00 | 1:31 | 3:46 | 40 | |
| Beckendorff | Clay Rd | 6:17:41 PM | 1.30 | 1:33 | 5:19 | 50 | |
| Clay Rd | Morton | 6:17:41 PM | 1.60 | 2:24 | 7:43 | 40 | |
| Morton | IH-10 Katy | 6:17:41 PM | 1.50 | 1:07 | 8:50 | 81 | |
| IH-10 Katy | Kingsland | 6:17:41 PM | 1.25 | 1:19 | 10:09 | 57 | |
| Kingsland | Cinco Ranch Blvd | 6:17:41 PM | 2.20 | 6:02 | 16:11 | 22 | |
| Cinco Ranch Blvd | S Fry Rd | 6:17:41 PM | 2.00 | 5:06 | 21:17 | 24 | |
| S Fry Rd | Bellaire | 6:13:41 PM | 1.60 | 1:45 | 23:02 | 55 | |
| Bellaire | W Bellfort | 6:09:41 PM | 2.90 | 3:04 | 26:06 | 57 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:17:41 PM | 2.00 | 1:43 | 27:47 | 70 | |
| FM-1464 | New Territory | 6:17:41 PM | 1.50 | 1:14 | 29:01 | 73 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 29:00 | 29:00 | 63 | |
