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 | 7:54:54 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 7:54:54 PM | 2.00 | 1:42 | 2:59 | 71 | |
| Oyster Creek | Harlem Rd | 7:54:54 PM | 1.60 | 1:32 | 4:31 | 63 | |
| Harlem Rd | W Bellfort | 7:54:54 PM | 1.50 | 1:14 | 5:45 | 73 | |
| W Bellfort | Bellaire | 7:54:54 PM | 2.90 | 2:35 | 8:20 | 67 | |
| Bellaire | S Fry Rd | 7:54:54 PM | 1.60 | 1:25 | 9:45 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 7:54:54 PM | 2.00 | 2:02 | 11:47 | 59 | |
| Cinco Ranch Blvd | Kingsland | 7:54:54 PM | 2.20 | 7:28 | 19:15 | 18 |  |
| Kingsland | IH-10 Katy | 7:54:54 PM | 1.25 | 5:03 | 24:18 | 15 | |
| IH-10 Katy | Morton | 7:33:54 PM | 1.50 | 1:53 | 26:11 | 48 |  |
| Morton | Clay Rd | 7:54:54 PM | 1.60 | 1:31 | 27:42 | 63 | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| 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 | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | 7:54:54 PM | 1.60 | 2:44 | 2:38 | 35 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:54:54 PM | 1.25 | 1:13 | 3:50 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:53:54 PM | 2.20 | 2:50 | 6:40 | 47 | |
| Cinco Ranch Blvd | S Fry Rd | 7:54:54 PM | 2.00 | 2:20 | 9:00 | 51 | |
| S Fry Rd | Bellaire | 7:54:54 PM | 1.60 | 1:35 | 10:35 | 61 | |
| Bellaire | W Bellfort | 7:54:54 PM | 2.90 | 2:34 | 13:09 | 68 | |
| W Bellfort | Harlem Rd | 7:53:54 PM | 1.50 | 1:18 | 14:27 | 69 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:54:54 PM | 2.00 | 1:35 | 16:01 | 76 | |
| FM-1464 | New Territory | 7:54:54 PM | 1.50 | 1:17 | 17:18 | 70 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
