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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 12:19:38 PM | 1.60 | 1:15 | 1:09 | 77 |  |
| S Fry Rd | Cinco Ranch Blvd | 12:19:38 PM | 2.00 | 2:00 | 3:09 | 60 | |
| Cinco Ranch Blvd | Kingsland | 12:19:38 PM | 2.20 | 2:26 | 5:35 | 54 | |
| Kingsland | IH-10 Katy | 12:16:37 PM | 1.25 | 1:04 | 6:39 | 70 | |
| IH-10 Katy | Morton | 12:19:38 PM | 1.50 | 1:33 | 8:12 | 58 | |
| Morton | Clay Rd | 12:19:38 PM | 1.60 | 1:18 | 9:30 | 74 | |
| Clay Rd | Beckendorff | 12:19:38 PM | 1.30 | 1:13 | 10:43 | 64 | |
| Beckendorff | FM-529 | 12:19:38 PM | 1.00 | 00:53 | 11:36 | 68 | |
| FM-529 | West Rd | 12:19:38 PM | 2.50 | 2:07 | 13:43 | 71 | |
| West Rd | House Hahl | 12:19:38 PM | 1.30 | 1:10 | 14:53 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 12:19:38 PM | 1.40 | 1:11 | 16:04 | 71 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:19:38 PM | 2.40 | 2:02 | 18:06 | 71 | |
| 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 | 12:19:38 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 12:19:38 PM | 1.40 | 1:10 | 3:11 | 72 | |
| House Hahl | West Rd | 12:19:38 PM | 1.30 | 1:13 | 4:24 | 64 | |
| West Rd | FM-529 | 12:19:38 PM | 2.50 | 2:07 | 6:31 | 71 | |
| FM-529 | Beckendorff | 12:19:38 PM | 1.00 | 1:05 | 7:36 | 55 | |
| Beckendorff | Clay Rd | 12:19:38 PM | 1.30 | 1:09 | 8:45 | 68 | |
| Clay Rd | Morton | 12:19:38 PM | 1.60 | 1:49 | 10:34 | 53 | |
| Morton | IH-10 Katy | 12:19:38 PM | 1.50 | 00:56 | 11:30 | 96 | |
| IH-10 Katy | Kingsland | 12:19:38 PM | 1.25 | 1:10 | 12:40 | 64 | |
| Kingsland | Cinco Ranch Blvd | 12:19:38 PM | 2.20 | 2:05 | 14:45 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 12:19:38 PM | 2.00 | 2:00 | 16:45 | 60 | |
| S Fry Rd | Bellaire | 12:19:38 PM | 1.60 | 1:36 | 18:21 | 60 | |
| 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 | 18:15 | 18:15 | 100 | |
