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 | 12:37:53 PM | 1.50 | 1:32 | 1:31 | 59 |  |
| FM-1464 | Oyster Creek | 12:37:53 PM | 2.00 | 1:44 | 3:15 | 69 | |
| Oyster Creek | Harlem Rd | 12:37:53 PM | 1.60 | 1:28 | 4:43 | 65 | |
| Harlem Rd | W Bellfort | 12:37:53 PM | 1.50 | 1:16 | 5:59 | 71 | |
| W Bellfort | Bellaire | 12:37:53 PM | 2.90 | 2:33 | 8:32 | 68 | |
| Bellaire | S Fry Rd | 12:37:53 PM | 1.60 | 1:28 | 10:00 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 12:37:53 PM | 2.00 | 2:17 | 12:17 | 53 | |
| Cinco Ranch Blvd | Kingsland | 12:36:52 PM | 2.20 | 4:15 | 16:32 | 31 |  |
| Kingsland | IH-10 Katy | 12:36:52 PM | 1.25 | 18:27 | 34:59 | 4 |  |
| IH-10 Katy | Morton | 12:25:52 PM | 1.50 | 1:58 | 36:57 | 46 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 12:37:53 PM | 1.00 | 00:55 | 37:50 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 12:37:53 PM | 1.00 | 1:03 | 00:59 | 57 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 12:37:53 PM | 1.50 | 1:16 | 2:13 | 71 | |
| IH-10 Katy | Kingsland | 12:37:53 PM | 1.25 | 1:16 | 3:29 | 59 | |
| Kingsland | Cinco Ranch Blvd | 12:37:53 PM | 2.20 | 2:14 | 5:43 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 12:37:53 PM | 2.00 | 2:16 | 7:59 | 53 | |
| S Fry Rd | Bellaire | 12:37:53 PM | 1.60 | 1:47 | 9:46 | 54 | |
| Bellaire | W Bellfort | 12:37:53 PM | 2.90 | 2:39 | 12:25 | 66 | |
| W Bellfort | Harlem Rd | 12:37:53 PM | 1.50 | 1:14 | 13:39 | 73 | |
| Harlem Rd | Oyster Creek | 12:37:53 PM | 1.60 | 1:31 | 15:10 | 63 | |
| Oyster Creek | FM-1464 | 12:37:53 PM | 2.00 | 1:46 | 16:56 | 68 | |
| FM-1464 | New Territory | 12:37:53 PM | 1.50 | 1:24 | 18:20 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
