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 | 8:19:48 PM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | 8:19:48 PM | 2.00 | 1:39 | 2:59 | 73 | |
| Oyster Creek | Harlem Rd | 8:19:48 PM | 1.60 | 1:24 | 4:23 | 69 | |
| Harlem Rd | W Bellfort | 8:16:48 PM | 1.50 | 1:05 | 5:28 | 83 | |
| W Bellfort | Bellaire | 8:19:48 PM | 2.90 | 2:37 | 8:05 | 66 | |
| Bellaire | S Fry Rd | 8:19:48 PM | 1.60 | 1:19 | 9:24 | 73 | |
| S Fry Rd | Cinco Ranch Blvd | 8:19:48 PM | 2.00 | 1:54 | 11:18 | 63 | |
| Cinco Ranch Blvd | Kingsland | 8:19:48 PM | 2.20 | 2:14 | 13:32 | 59 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:51:50 PM | 1.50 | 1:53 | 15:24 | 48 |  |
| Morton | Clay Rd | 8:19:48 PM | 1.60 | 1:25 | 16:49 | 68 | |
| Clay Rd | Beckendorff | 8:19:48 PM | 1.30 | 1:12 | 18:01 | 65 | |
| Beckendorff | FM-529 | 8:19:48 PM | 1.00 | 00:53 | 18:54 | 68 | |
| FM-529 | West Rd | 8:19:48 PM | 2.50 | 2:05 | 20:59 | 72 | |
| West Rd | House Hahl | 8:19:48 PM | 1.30 | 1:06 | 22:05 | 71 | |
| House Hahl | Bridgeland Lake Parkway | 8:19:48 PM | 1.40 | 1:14 | 23:19 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:19:48 PM | 2.40 | 1:59 | 25:18 | 73 | |
| 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 | 8:19:48 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 8:19:48 PM | 1.40 | 1:24 | 3:37 | 60 | |
| House Hahl | West Rd | 8:19:48 PM | 1.30 | 1:14 | 4:51 | 63 | |
| West Rd | FM-529 | 8:19:48 PM | 2.50 | 2:14 | 7:05 | 67 | |
| FM-529 | Beckendorff | 8:19:48 PM | 1.00 | 1:02 | 8:07 | 58 | |
| Beckendorff | Clay Rd | 8:19:48 PM | 1.30 | 1:15 | 9:22 | 62 | |
| Clay Rd | Morton | 8:19:48 PM | 1.60 | 1:49 | 11:11 | 53 | |
| Morton | IH-10 Katy | 8:19:48 PM | 1.50 | 1:27 | 12:38 | 62 | |
| IH-10 Katy | Kingsland | 8:19:48 PM | 1.25 | 00:59 | 13:37 | 76 | |
| Kingsland | Cinco Ranch Blvd | 8:19:48 PM | 2.20 | 2:10 | 15:47 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 8:19:48 PM | 2.00 | 2:03 | 17:50 | 59 | |
| S Fry Rd | Bellaire | 8:19:48 PM | 1.60 | 1:35 | 19:25 | 61 | |
| Bellaire | W Bellfort | 8:19:48 PM | 2.90 | 2:37 | 22:02 | 66 | |
| W Bellfort | Harlem Rd | 8:19:48 PM | 1.50 | 1:18 | 23:20 | 69 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:19:48 PM | 2.00 | 1:54 | 25:13 | 63 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:11 | 25:11 | 73 | |
