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 | 9:14:45 PM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | 9:14:45 PM | 1.50 | 1:20 | 2:18 | 68 | |
| FM-1464 | Oyster Creek | 9:14:45 PM | 2.00 | 1:43 | 4:01 | 70 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 9:14:45 PM | 2.90 | 2:41 | 6:40 | 65 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 9:14:45 PM | 2.20 | 2:21 | 8:59 | 56 | |
| Kingsland | IH-10 Katy | 9:14:45 PM | 1.25 | 4:55 | 13:54 | 15 |  |
| IH-10 Katy | Morton | 9:14:45 PM | 1.50 | 1:56 | 15:50 | 47 |  |
| Morton | Clay Rd | 9:14:45 PM | 1.60 | 1:27 | 17:17 | 66 | |
| Clay Rd | Beckendorff | 9:14:45 PM | 1.30 | 1:16 | 18:33 | 62 | |
| Beckendorff | FM-529 | 9:14:45 PM | 1.00 | 00:53 | 19:26 | 68 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 9:14:45 PM | 1.40 | 1:18 | 20:42 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:14:45 PM | 2.40 | 2:03 | 22:45 | 70 | |
| Summary | 30.55 | 22:45 | 22:45 | 81 | |
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 | 9:14:45 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 9:14:45 PM | 1.40 | 1:14 | 3:16 | 68 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 9:14:45 PM | 1.00 | 1:02 | 4:16 | 58 | |
| Beckendorff | Clay Rd | 9:14:45 PM | 1.30 | 1:06 | 5:22 | 71 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:14:45 PM | 1.25 | 1:10 | 6:30 | 64 | |
| Kingsland | Cinco Ranch Blvd | 9:14:45 PM | 2.20 | 2:03 | 8:33 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 9:14:45 PM | 2.90 | 2:28 | 10:59 | 71 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:14:45 PM | 2.00 | 1:36 | 12:33 | 75 | |
| FM-1464 | New Territory | 9:14:45 PM | 1.50 | 1:17 | 13:50 | 70 | |
| New Territory | Brazos River | 9:14:45 PM | 1.00 | 00:47 | 14:37 | 77 | |
| Summary | 30.55 | 14:37 | 14:37 | 125 | |
