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 | 9:18:53 PM | 1.00 | 1:22 | 1:22 | 44 |  |
| 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 | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 9:18:53 PM | 2.00 | 1:58 | 3:14 | 61 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:18:53 PM | 1.50 | 2:44 | 5:56 | 33 |  |
| Morton | Clay Rd | 9:16:53 PM | 1.60 | 1:23 | 7:19 | 69 | |
| Clay Rd | Beckendorff | 9:18:53 PM | 1.30 | 1:12 | 8:31 | 65 | |
| Beckendorff | FM-529 | 9:18:53 PM | 1.00 | 00:52 | 9:23 | 69 | |
| FM-529 | West Rd | 9:18:53 PM | 2.50 | 1:48 | 11:11 | 83 | |
| West Rd | House Hahl | 9:18:53 PM | 1.30 | 1:27 | 12:38 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 9:18:53 PM | 1.40 | 1:19 | 13:57 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:18:53 PM | 2.40 | 2:08 | 16:05 | 68 | |
| Summary | 30.55 | 16:05 | 16:05 | 114 | |
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 | 9:18:53 PM | 2.40 | 2:18 | 2:18 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 9:18:53 PM | 1.40 | 1:22 | 3:40 | 61 | |
| House Hahl | West Rd | 9:18:53 PM | 1.30 | 1:40 | 5:20 | 47 | |
| West Rd | FM-529 | 9:18:53 PM | 2.50 | 1:56 | 7:16 | 78 | |
| FM-529 | Beckendorff | 9:18:53 PM | 1.00 | 1:04 | 8:20 | 56 | |
| Beckendorff | Clay Rd | 9:18:53 PM | 1.30 | 1:11 | 9:31 | 66 | |
| Clay Rd | Morton | 9:18:53 PM | 1.60 | 22:39 | 32:10 | 4 |  |
| Morton | IH-10 Katy | 9:18:53 PM | 1.50 | 1:12 | 33:22 | 75 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 9:18:53 PM | 2.20 | 2:15 | 35:36 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 9:18:53 PM | 2.00 | 2:34 | 38:10 | 47 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 9:18:53 PM | 1.00 | 1:00 | 39:04 | 60 | |
| Summary | 30.55 | 39:04 | 39:04 | 47 | |
