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 | 9:39:55 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| 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 | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 9:39:55 PM | 2.00 | 1:53 | 2:53 | 64 | |
| Cinco Ranch Blvd | Kingsland | 9:39:55 PM | 2.20 | 2:14 | 5:07 | 59 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:39:55 PM | 1.50 | 1:56 | 7:02 | 47 |  |
| Morton | Clay Rd | 9:39:55 PM | 1.60 | 1:36 | 8:38 | 60 | |
| Clay Rd | Beckendorff | 9:39:55 PM | 1.30 | 1:20 | 9:58 | 58 | |
| Beckendorff | FM-529 | 9:39:55 PM | 1.00 | 00:53 | 10:51 | 68 | |
| FM-529 | West Rd | 9:39:55 PM | 2.50 | 2:10 | 13:01 | 69 | |
| West Rd | House Hahl | 9:39:55 PM | 1.30 | 1:08 | 14:09 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 9:39:55 PM | 1.40 | 1:15 | 15:24 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:39:55 PM | 2.40 | 2:06 | 17:30 | 69 | |
| Summary | 30.55 | 17:30 | 17:30 | 105 | |
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 | 9:39:55 PM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 9:39:55 PM | 1.40 | 1:18 | 3:17 | 65 | |
| House Hahl | West Rd | 9:39:55 PM | 1.30 | 1:13 | 4:30 | 64 | |
| West Rd | FM-529 | 9:39:55 PM | 2.50 | 1:58 | 6:28 | 76 | |
| FM-529 | Beckendorff | 9:39:55 PM | 1.00 | 1:04 | 7:32 | 56 | |
| Beckendorff | Clay Rd | 9:39:55 PM | 1.30 | 1:02 | 8:34 | 75 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:39:55 PM | 1.25 | 1:10 | 9:42 | 64 | |
| Kingsland | Cinco Ranch Blvd | 9:39:55 PM | 2.20 | 1:58 | 11:40 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 9:39:55 PM | 2.00 | 1:56 | 13:36 | 62 | |
| S Fry Rd | Bellaire | 9:39:55 PM | 1.60 | 1:33 | 15:09 | 62 | |
| Bellaire | W Bellfort | 9:39:55 PM | 2.90 | 2:46 | 17:55 | 63 | |
| 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 | 17:50 | 17:50 | 103 | |
