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 | 9:31:31 PM | 1.50 | 1:30 | 1:29 | 60 |  |
| 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 | 9:27:31 PM | 2.90 | 2:40 | 4:06 | 65 | |
| 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 | 9:31:31 PM | 1.50 | 1:43 | 5:45 | 52 | |
| Morton | Clay Rd | 9:31:31 PM | 1.60 | 1:27 | 7:12 | 66 | |
| Clay Rd | Beckendorff | 9:31:31 PM | 1.30 | 1:19 | 8:31 | 59 | |
| Beckendorff | FM-529 | 9:31:31 PM | 1.00 | 00:59 | 9:30 | 61 | |
| FM-529 | West Rd | 9:31:31 PM | 2.50 | 2:02 | 11:32 | 74 | |
| West Rd | House Hahl | 9:31:31 PM | 1.30 | 1:40 | 13:12 | 47 |  |
| House Hahl | Bridgeland Lake Parkway | 9:31:31 PM | 1.40 | 1:24 | 14:36 | 60 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:31:31 PM | 2.40 | 2:09 | 16:45 | 67 | |
| 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 | 9:31:31 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 9:31:31 PM | 1.40 | 1:21 | 3:30 | 62 | |
| House Hahl | West Rd | 9:31:31 PM | 1.30 | 1:34 | 5:04 | 50 | |
| West Rd | FM-529 | 9:25:31 PM | 2.50 | 1:52 | 6:56 | 80 | |
| FM-529 | Beckendorff | 9:31:31 PM | 1.00 | 1:04 | 8:00 | 56 | |
| Beckendorff | Clay Rd | 9:31:31 PM | 1.30 | 1:05 | 9:05 | 72 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:24:31 PM | 1.25 | 1:05 | 10:08 | 69 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 9:31:31 PM | 2.90 | 2:51 | 12:56 | 61 | |
| 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 | 12:51 | 12:51 | 143 | |
