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 | 11:10:33 PM | 2.00 | 1:43 | 1:41 | 70 |  |
| Oyster Creek | Harlem Rd | 11:10:33 PM | 1.60 | 2:02 | 3:43 | 47 |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 11:10:33 PM | 1.60 | 1:33 | 5:14 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 11:10:33 PM | 2.00 | 1:59 | 7:13 | 61 | |
| Cinco Ranch Blvd | Kingsland | 11:10:33 PM | 2.20 | 1:55 | 9:08 | 69 | |
| Kingsland | IH-10 Katy | 11:10:33 PM | 1.25 | 1:04 | 10:12 | 70 | |
| IH-10 Katy | Morton | 11:10:33 PM | 1.50 | 1:38 | 11:50 | 55 | |
| Morton | Clay Rd | 11:10:33 PM | 1.60 | 1:23 | 13:13 | 69 | |
| Clay Rd | Beckendorff | 11:10:33 PM | 1.30 | 1:15 | 14:28 | 62 | |
| Beckendorff | FM-529 | 11:10:33 PM | 1.00 | 00:56 | 15:24 | 64 | |
| FM-529 | West Rd | 11:10:33 PM | 2.50 | 2:08 | 17:32 | 70 | |
| West Rd | House Hahl | 11:10:33 PM | 1.30 | 1:10 | 18:42 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 11:10:33 PM | 1.40 | 1:03 | 19:45 | 80 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:10:33 PM | 2.40 | 2:08 | 21:53 | 68 | |
| 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 | 11:10:33 PM | 2.40 | 2:18 | 2:18 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 11:10:33 PM | 1.40 | 1:17 | 3:35 | 65 | |
| House Hahl | West Rd | 11:10:33 PM | 1.30 | 1:17 | 4:52 | 61 | |
| West Rd | FM-529 | 11:10:33 PM | 2.50 | 2:17 | 7:09 | 66 | |
| FM-529 | Beckendorff | 11:10:33 PM | 1.00 | 00:53 | 8:02 | 68 | |
| Beckendorff | Clay Rd | 11:10:33 PM | 1.30 | 1:10 | 9:12 | 67 | |
| Clay Rd | Morton | 11:10:33 PM | 1.60 | 2:00 | 11:12 | 48 | |
| Morton | IH-10 Katy | 11:10:33 PM | 1.50 | 1:07 | 12:19 | 81 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 11:10:33 PM | 2.00 | 1:52 | 14:09 | 64 | |
| S Fry Rd | Bellaire | 11:10:33 PM | 1.60 | 1:25 | 15:34 | 68 | |
| 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 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 15:28 | 15:28 | 119 | |
