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 | 4:37:43 PM | 1.00 | 00:54 | 00:54 | 67 |  |
| 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 | 4:37:43 PM | 2.90 | 2:47 | 3:37 | 63 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:37:43 PM | 1.50 | 4:51 | 8:24 | 19 |  |
| Morton | Clay Rd | 4:37:43 PM | 1.60 | 2:06 | 10:30 | 46 |  |
| Clay Rd | Beckendorff | 4:37:43 PM | 1.30 | 1:29 | 11:59 | 53 | |
| Beckendorff | FM-529 | 4:37:43 PM | 1.00 | 1:00 | 12:59 | 60 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 4:37:43 PM | 1.40 | 1:42 | 14:39 | 49 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:37:43 PM | 2.40 | 2:41 | 17:20 | 54 | |
| Summary | 30.55 | 17:20 | 17:20 | 106 | |
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 | 4:37:43 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 4:37:43 PM | 1.40 | 1:17 | 3:30 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 4:37:43 PM | 1.00 | 1:08 | 4:36 | 53 | |
| Beckendorff | Clay Rd | 4:37:43 PM | 1.30 | 1:13 | 5:49 | 64 | |
| Clay Rd | Morton | 4:37:43 PM | 1.60 | 2:10 | 7:59 | 44 | |
| Morton | IH-10 Katy | 4:37:43 PM | 1.50 | 1:18 | 9:17 | 69 | |
| IH-10 Katy | Kingsland | 4:37:43 PM | 1.25 | 1:22 | 10:39 | 55 | |
| Kingsland | Cinco Ranch Blvd | 4:37:43 PM | 2.20 | 5:48 | 16:27 | 23 |  |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 4:37:43 PM | 2.90 | 2:38 | 19:03 | 66 | |
| 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 | 4:37:43 PM | 1.00 | 00:56 | 19:55 | 64 | |
| Summary | 30.55 | 19:55 | 19:55 | 92 | |
