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 | 8:19:51 PM | 1.50 | 1:16 | 1:15 | 71 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 8:19:51 PM | 1.50 | 1:34 | 2:47 | 57 | |
| W Bellfort | Bellaire | 8:19:51 PM | 2.90 | 2:43 | 5:30 | 64 | |
| Bellaire | S Fry Rd | 8:19:51 PM | 1.60 | 1:27 | 6:57 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 8:19:51 PM | 2.00 | 2:04 | 9:01 | 58 | |
| Cinco Ranch Blvd | Kingsland | 8:19:51 PM | 2.20 | 2:18 | 11:19 | 57 | |
| Kingsland | IH-10 Katy | 8:19:51 PM | 1.25 | 1:11 | 12:30 | 63 | |
| IH-10 Katy | Morton | 8:19:51 PM | 1.50 | 1:48 | 14:18 | 50 | |
| Morton | Clay Rd | 8:19:51 PM | 1.60 | 1:30 | 15:48 | 64 | |
| Clay Rd | Beckendorff | 8:19:51 PM | 1.30 | 1:12 | 17:00 | 65 | |
| Beckendorff | FM-529 | 8:19:51 PM | 1.00 | 00:53 | 17:53 | 68 | |
| FM-529 | West Rd | 8:19:51 PM | 2.50 | 2:07 | 20:00 | 71 | |
| West Rd | House Hahl | 8:19:51 PM | 1.30 | 1:08 | 21:08 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 8:19:51 PM | 1.40 | 1:12 | 22:20 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:19:51 PM | 2.40 | 2:03 | 24:23 | 70 | |
| 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 | 8:19:51 PM | 2.40 | 1:58 | 1:58 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 8:19:51 PM | 1.40 | 1:15 | 3:13 | 67 | |
| House Hahl | West Rd | 8:19:51 PM | 1.30 | 1:10 | 4:23 | 67 | |
| West Rd | FM-529 | 8:19:51 PM | 2.50 | 2:04 | 6:27 | 73 | |
| FM-529 | Beckendorff | 8:19:51 PM | 1.00 | 00:58 | 7:25 | 62 | |
| Beckendorff | Clay Rd | 8:19:51 PM | 1.30 | 1:12 | 8:37 | 65 | |
| Clay Rd | Morton | 8:19:51 PM | 1.60 | 2:00 | 10:37 | 48 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:19:51 PM | 1.25 | 1:02 | 11:38 | 73 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| 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 | 11:29 | 11:29 | 160 | |
