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 | 9:35:48 PM | 1.00 | 1:18 | 1:18 | 46 |  |
| 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 | 9:36:48 PM | 2.00 | 1:55 | 3:07 | 63 |  |
| Cinco Ranch Blvd | Kingsland | 9:36:48 PM | 2.20 | 2:30 | 5:37 | 53 | |
| Kingsland | IH-10 Katy | 9:36:48 PM | 1.25 | 2:27 | 8:04 | 31 |  |
| IH-10 Katy | Morton | 9:33:48 PM | 1.50 | 2:01 | 10:05 | 45 | |
| Morton | Clay Rd | 9:36:48 PM | 1.60 | 1:24 | 11:29 | 69 | |
| Clay Rd | Beckendorff | 9:36:48 PM | 1.30 | 1:16 | 12:45 | 62 | |
| Beckendorff | FM-529 | 9:36:48 PM | 1.00 | 00:56 | 13:41 | 64 | |
| FM-529 | West Rd | 9:28:48 PM | 2.50 | 1:54 | 15:35 | 79 | |
| West Rd | House Hahl | 9:36:48 PM | 1.30 | 1:28 | 17:03 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 9:36:48 PM | 1.40 | 1:14 | 18:17 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:36:48 PM | 2.40 | 2:05 | 20:22 | 69 | |
| Summary | 30.55 | 20:22 | 20:22 | 90 | |
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 | 9:36:48 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 9:36:48 PM | 1.40 | 1:20 | 3:33 | 63 | |
| House Hahl | West Rd | 9:36:48 PM | 1.30 | 1:36 | 5:09 | 49 | |
| West Rd | FM-529 | 9:36:48 PM | 2.50 | 1:57 | 7:06 | 77 | |
| FM-529 | Beckendorff | 9:36:48 PM | 1.00 | 1:03 | 8:09 | 57 | |
| Beckendorff | Clay Rd | 9:36:48 PM | 1.30 | 1:11 | 9:20 | 66 | |
| Clay Rd | Morton | 9:36:48 PM | 1.60 | 1:47 | 11:07 | 54 | |
| Morton | IH-10 Katy | 9:36:48 PM | 1.50 | 1:27 | 12:34 | 62 | |
| IH-10 Katy | Kingsland | 9:33:48 PM | 1.25 | 1:09 | 13:43 | 65 | |
| Kingsland | Cinco Ranch Blvd | 9:36:48 PM | 2.20 | 2:04 | 15:47 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 9:36:48 PM | 2.00 | 1:54 | 17:41 | 63 | |
| 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 | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:34 | 17:34 | 104 | |
