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 | 2:54:47 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 | 2:54:47 PM | 1.50 | 1:11 | 2:02 | 76 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 2:54:47 PM | 2.00 | 2:01 | 4:01 | 60 | |
| Cinco Ranch Blvd | Kingsland | 2:54:47 PM | 2.20 | 3:11 | 7:12 | 41 |  |
| Kingsland | IH-10 Katy | 2:54:47 PM | 1.25 | 1:08 | 8:20 | 66 | |
| IH-10 Katy | Morton | 2:54:47 PM | 1.50 | 1:48 | 10:08 | 50 | |
| Morton | Clay Rd | 2:54:47 PM | 1.60 | 1:29 | 11:37 | 65 | |
| Clay Rd | Beckendorff | 2:54:47 PM | 1.30 | 1:16 | 12:53 | 62 | |
| Beckendorff | FM-529 | 2:54:47 PM | 1.00 | 00:53 | 13:46 | 68 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 2:54:47 PM | 1.40 | 1:15 | 14:59 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:54:47 PM | 2.40 | 2:08 | 17:07 | 68 | |
| Summary | 30.55 | 17:07 | 17:07 | 107 | |
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 | 2:54:47 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 2:54:47 PM | 1.40 | 1:17 | 3:26 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 2:54:47 PM | 1.00 | 1:04 | 4:28 | 56 | |
| Beckendorff | Clay Rd | 2:54:47 PM | 1.30 | 1:10 | 5:38 | 67 | |
| Clay Rd | Morton | 2:54:47 PM | 1.60 | 1:59 | 7:37 | 48 | |
| Morton | IH-10 Katy | 2:54:47 PM | 1.50 | 1:54 | 9:31 | 47 | |
| IH-10 Katy | Kingsland | 2:54:47 PM | 1.25 | 1:33 | 11:04 | 48 | |
| Kingsland | Cinco Ranch Blvd | 2:54:47 PM | 2.20 | 3:48 | 14:52 | 35 |  |
| Cinco Ranch Blvd | S Fry Rd | 2:54:47 PM | 2.00 | 4:13 | 19:05 | 28 |  |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 2:54:47 PM | 1.60 | 1:23 | 20:25 | 69 | |
| 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 | 20:22 | 20:22 | 90 | |
