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 | 1:19:56 PM | 2.90 | 3:20 | 3:15 | 52 |  |
| Bellaire | S Fry Rd | 1:19:56 PM | 1.60 | 1:28 | 4:43 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 1:19:56 PM | 1.25 | 1:02 | 5:43 | 73 | |
| IH-10 Katy | Morton | 1:04:56 PM | 1.50 | 2:00 | 7:43 | 45 |  |
| Morton | Clay Rd | 1:19:56 PM | 1.60 | 1:28 | 9:11 | 65 | |
| Clay Rd | Beckendorff | 1:19:56 PM | 1.30 | 1:19 | 10:30 | 59 | |
| Beckendorff | FM-529 | 1:19:56 PM | 1.00 | 00:55 | 11:25 | 65 | |
| FM-529 | West Rd | 1:16:56 PM | 2.50 | 1:58 | 13:23 | 76 | |
| West Rd | House Hahl | 1:19:56 PM | 1.30 | 1:38 | 15:01 | 48 | |
| House Hahl | Bridgeland Lake Parkway | 1:19:56 PM | 1.40 | 1:26 | 16:27 | 59 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:19:56 PM | 2.40 | 2:29 | 18:56 | 58 | |
| 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 | 1:19:56 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 1:19:56 PM | 1.40 | 1:17 | 3:26 | 65 | |
| House Hahl | West Rd | 1:19:56 PM | 1.30 | 1:39 | 5:05 | 47 | |
| West Rd | FM-529 | 1:19:56 PM | 2.50 | 1:51 | 6:56 | 81 | |
| FM-529 | Beckendorff | 1:19:56 PM | 1.00 | 1:07 | 8:03 | 54 | |
| Beckendorff | Clay Rd | 1:19:56 PM | 1.30 | 1:06 | 9:09 | 71 | |
| Clay Rd | Morton | 1:19:56 PM | 1.60 | 2:05 | 11:14 | 46 | |
| Morton | IH-10 Katy | 1:19:56 PM | 1.50 | 1:12 | 12:26 | 75 | |
| IH-10 Katy | Kingsland | 1:18:56 PM | 1.25 | 1:15 | 13:41 | 60 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 1:19:56 PM | 1.60 | 1:31 | 15:10 | 63 | |
| 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 | 15:04 | 15:04 | 122 | |
