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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | 9:33:46 PM | 2.00 | 1:44 | 1:42 | 69 |  |
| Oyster Creek | Harlem Rd | 9:31:47 PM | 1.60 | 1:28 | 3:10 | 65 | |
| Harlem Rd | W Bellfort | 9:33:46 PM | 1.50 | 1:18 | 4:28 | 69 | |
| W Bellfort | Bellaire | 9:33:46 PM | 2.90 | 2:54 | 7:22 | 60 | |
| Bellaire | S Fry Rd | 9:33:46 PM | 1.60 | 1:38 | 9:00 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 9:33:46 PM | 2.00 | 10:26 | 19:26 | 12 |  |
| Cinco Ranch Blvd | Kingsland | 9:33:46 PM | 2.20 | 2:20 | 21:46 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:25:47 PM | 1.50 | 2:21 | 24:06 | 38 |  |
| Morton | Clay Rd | 9:33:46 PM | 1.60 | 1:32 | 25:38 | 63 | |
| Clay Rd | Beckendorff | 9:33:46 PM | 1.30 | 1:18 | 26:56 | 60 | |
| Beckendorff | FM-529 | 9:33:46 PM | 1.00 | 00:53 | 27:49 | 68 | |
| FM-529 | West Rd | 9:33:46 PM | 2.50 | 2:06 | 29:55 | 71 | |
| West Rd | House Hahl | 9:33:46 PM | 1.30 | 1:09 | 31:04 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 9:33:46 PM | 1.40 | 1:18 | 32:22 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:33:46 PM | 2.40 | 1:59 | 34:21 | 73 | |
| 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 | 9:33:46 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 9:33:46 PM | 1.40 | 1:18 | 3:30 | 65 | |
| House Hahl | West Rd | 9:33:46 PM | 1.30 | 1:14 | 4:44 | 63 | |
| West Rd | FM-529 | 9:33:46 PM | 2.50 | 2:02 | 6:46 | 74 | |
| FM-529 | Beckendorff | 9:33:46 PM | 1.00 | 1:04 | 7:50 | 56 | |
| Beckendorff | Clay Rd | 9:33:46 PM | 1.30 | 1:14 | 9:04 | 63 | |
| Clay Rd | Morton | 9:33:46 PM | 1.60 | 1:51 | 10:55 | 52 | |
| Morton | IH-10 Katy | 9:33:46 PM | 1.50 | 1:06 | 12:01 | 82 | |
| IH-10 Katy | Kingsland | 9:33:46 PM | 1.25 | 1:03 | 13:04 | 71 | |
| Kingsland | Cinco Ranch Blvd | 9:25:47 PM | 2.20 | 5:16 | 18:20 | 25 |  |
| Cinco Ranch Blvd | S Fry Rd | 9:33:46 PM | 2.00 | 9:35 | 27:55 | 13 | |
| S Fry Rd | Bellaire | 9:33:46 PM | 1.60 | 1:55 | 29:50 | 50 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:33:46 PM | 2.00 | 1:43 | 31:30 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 31:28 | 31:28 | 58 | |
