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 | 10:27:48 PM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 10:27:48 PM | 2.00 | 1:43 | 3:06 | 70 | |
| Oyster Creek | Harlem Rd | 10:27:48 PM | 1.60 | 1:23 | 4:29 | 69 | |
| Harlem Rd | W Bellfort | 10:27:48 PM | 1.50 | 1:18 | 5:47 | 69 | |
| W Bellfort | Bellaire | 10:27:48 PM | 2.90 | 2:52 | 8:39 | 61 | |
| Bellaire | S Fry Rd | 10:27:48 PM | 1.60 | 1:24 | 10:03 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 10:27:48 PM | 2.00 | 2:01 | 12:04 | 60 | |
| Cinco Ranch Blvd | Kingsland | 10:27:48 PM | 2.20 | 2:27 | 14:31 | 54 | |
| Kingsland | IH-10 Katy | 10:27:48 PM | 1.25 | 1:10 | 15:41 | 64 | |
| IH-10 Katy | Morton | 10:27:48 PM | 1.50 | 2:00 | 17:41 | 45 |  |
| Morton | Clay Rd | 10:27:48 PM | 1.60 | 1:30 | 19:11 | 64 | |
| Clay Rd | Beckendorff | 10:27:48 PM | 1.30 | 1:14 | 20:25 | 63 | |
| Beckendorff | FM-529 | 10:27:48 PM | 1.00 | 00:54 | 21:19 | 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 | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| 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 | 10:27:48 PM | 1.00 | 1:03 | 00:59 | 57 | |
| Beckendorff | Clay Rd | 10:27:48 PM | 1.30 | 1:10 | 2:09 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:27:48 PM | 1.25 | 1:11 | 3:18 | 63 | |
| Kingsland | Cinco Ranch Blvd | 10:27:48 PM | 2.20 | 2:01 | 5:19 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 10:27:48 PM | 2.00 | 13:13 | 18:32 | 9 |  |
| S Fry Rd | Bellaire | 10:27:48 PM | 1.60 | 8:26 | 26:58 | 11 | |
| Bellaire | W Bellfort | 10:27:48 PM | 2.90 | 2:24 | 29:22 | 73 | |
| W Bellfort | Harlem Rd | 10:27:48 PM | 1.50 | 1:24 | 30:46 | 64 | |
| Harlem Rd | Oyster Creek | 10:27:48 PM | 1.60 | 1:28 | 32:14 | 65 | |
| Oyster Creek | FM-1464 | 10:27:48 PM | 2.00 | 1:47 | 34:01 | 67 | |
| FM-1464 | New Territory | 10:27:48 PM | 1.50 | 1:22 | 35:23 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
