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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 10:58:45 PM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 10:58:45 PM | 1.50 | 1:13 | 2:39 | 74 | |
| W Bellfort | Bellaire | 10:58:45 PM | 2.90 | 2:30 | 5:09 | 70 | |
| Bellaire | S Fry Rd | 10:58:45 PM | 1.60 | 1:27 | 6:36 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 10:58:45 PM | 2.00 | 1:53 | 8:29 | 64 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:58:45 PM | 1.50 | 1:48 | 10:15 | 50 | |
| Morton | Clay Rd | 10:58:45 PM | 1.60 | 1:26 | 11:41 | 67 | |
| Clay Rd | Beckendorff | 10:58:45 PM | 1.30 | 1:20 | 13:01 | 58 | |
| Beckendorff | FM-529 | 10:58:45 PM | 1.00 | 00:55 | 13:56 | 65 | |
| FM-529 | West Rd | 10:58:45 PM | 2.50 | 2:17 | 16:13 | 66 | |
| West Rd | House Hahl | 10:58:45 PM | 1.30 | 1:09 | 17:22 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 10:58:45 PM | 1.40 | 1:19 | 18:41 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:58:45 PM | 2.40 | 2:14 | 20:55 | 64 | |
| 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 | 10:58:45 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 10:58:45 PM | 1.40 | 1:24 | 3:37 | 60 | |
| House Hahl | West Rd | 10:58:45 PM | 1.30 | 1:18 | 4:55 | 60 | |
| West Rd | FM-529 | 10:58:45 PM | 2.50 | 2:22 | 7:17 | 63 | |
| FM-529 | Beckendorff | 10:58:45 PM | 1.00 | 1:10 | 8:27 | 51 | |
| Beckendorff | Clay Rd | 10:58:45 PM | 1.30 | 1:10 | 9:37 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 10:58:45 PM | 2.20 | 2:02 | 11:36 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 10:58:45 PM | 2.00 | 1:53 | 13:29 | 64 | |
| S Fry Rd | Bellaire | 10:58:45 PM | 1.60 | 2:03 | 15:32 | 47 |  |
| Bellaire | W Bellfort | 10:58:45 PM | 2.90 | 2:35 | 18:07 | 67 | |
| 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 | 18:02 | 18:02 | 102 | |
