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 | 11:14:30 PM | 1.00 | 1:12 | 1:12 | 50 |  |
| New Territory | FM-1464 | 11:14:30 PM | 1.50 | 1:13 | 2:25 | 74 | |
| FM-1464 | Oyster Creek | 11:14:30 PM | 2.00 | 1:47 | 4:12 | 67 | |
| Oyster Creek | Harlem Rd | 11:14:30 PM | 1.60 | 1:29 | 5:41 | 65 | |
| Harlem Rd | W Bellfort | 11:14:30 PM | 1.50 | 1:13 | 6:54 | 74 | |
| W Bellfort | Bellaire | 11:14:30 PM | 2.90 | 2:31 | 9:25 | 69 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 11:14:30 PM | 2.20 | 2:12 | 11:35 | 60 | |
| Kingsland | IH-10 Katy | 11:14:30 PM | 1.25 | 1:17 | 12:52 | 58 | |
| IH-10 Katy | Morton | 11:14:30 PM | 1.50 | 2:01 | 14:53 | 45 |  |
| Morton | Clay Rd | 11:14:30 PM | 1.60 | 1:26 | 16:19 | 67 | |
| Clay Rd | Beckendorff | 11:14:30 PM | 1.30 | 1:14 | 17:33 | 63 | |
| Beckendorff | FM-529 | 11:14:30 PM | 1.00 | 00:51 | 18:24 | 71 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 11:14:30 PM | 1.40 | 1:20 | 19:42 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:14:30 PM | 2.40 | 2:15 | 21:57 | 64 | |
| Summary | 30.55 | 21:57 | 21:57 | 84 | |
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 | 11:14:30 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 11:14:30 PM | 1.40 | 1:13 | 3:18 | 69 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 11:14:30 PM | 1.00 | 1:10 | 4:26 | 51 | |
| Beckendorff | Clay Rd | 11:14:30 PM | 1.30 | 1:07 | 5:33 | 70 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:14:30 PM | 1.25 | 1:19 | 6:50 | 57 | |
| Kingsland | Cinco Ranch Blvd | 11:14:30 PM | 2.20 | 1:53 | 8:43 | 70 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 11:14:30 PM | 2.90 | 2:36 | 11:17 | 67 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 11:14:30 PM | 1.60 | 1:27 | 12:43 | 66 | |
| Oyster Creek | FM-1464 | 11:14:30 PM | 2.00 | 1:53 | 14:36 | 64 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 14:34 | 14:34 | 126 | |
