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 | 10:17:48 PM | 1.50 | 1:16 | 1:15 | 71 |  |
| FM-1464 | Oyster Creek | 10:17:48 PM | 2.00 | 1:44 | 2:59 | 69 | |
| Oyster Creek | Harlem Rd | 10:17:48 PM | 1.60 | 1:35 | 4:34 | 61 | |
| Harlem Rd | W Bellfort | 10:17:48 PM | 1.50 | 1:35 | 6:09 | 57 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 10:17:48 PM | 1.60 | 1:21 | 7:29 | 71 | |
| S Fry Rd | Cinco Ranch Blvd | 10:17:48 PM | 2.00 | 1:59 | 9:28 | 61 | |
| Cinco Ranch Blvd | Kingsland | 10:14:48 PM | 2.20 | 2:43 | 12:11 | 49 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:17:48 PM | 1.50 | 2:17 | 14:27 | 39 |  |
| Morton | Clay Rd | 10:17:48 PM | 1.60 | 1:38 | 16:05 | 59 | |
| Clay Rd | Beckendorff | 10:17:48 PM | 1.30 | 1:15 | 17:20 | 62 | |
| Beckendorff | FM-529 | 10:17:48 PM | 1.00 | 00:56 | 18:16 | 64 | |
| 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 | 10:17:48 PM | 1.00 | 1:12 | 1:08 | 50 | |
| Beckendorff | Clay Rd | 10:17:48 PM | 1.30 | 1:13 | 2:21 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 10:17:48 PM | 1.50 | 1:31 | 3:51 | 59 | |
| IH-10 Katy | Kingsland | 10:17:48 PM | 1.25 | 1:13 | 5:04 | 62 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 10:17:48 PM | 2.00 | 27:11 | 32:14 | 4 |  |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 10:17:48 PM | 1.50 | 1:12 | 33:24 | 75 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:17:48 PM | 2.00 | 1:48 | 35:11 | 67 | |
| FM-1464 | New Territory | 10:17:48 PM | 1.50 | 1:11 | 36:22 | 76 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
