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 | 10:00:51 PM | 1.00 | 00:46 | 00:46 | 78 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | 10:00:51 PM | 2.00 | 1:56 | 2:41 | 62 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:00:51 PM | 2.90 | 2:43 | 5:22 | 64 | |
| Bellaire | S Fry Rd | 10:00:51 PM | 1.60 | 1:23 | 6:45 | 69 | |
| 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 | 10:00:51 PM | 1.50 | 1:48 | 8:30 | 50 | |
| Morton | Clay Rd | 10:00:51 PM | 1.60 | 1:23 | 9:53 | 69 | |
| Clay Rd | Beckendorff | 10:00:51 PM | 1.30 | 1:22 | 11:15 | 57 | |
| Beckendorff | FM-529 | 10:00:51 PM | 1.00 | 00:54 | 12:09 | 67 | |
| FM-529 | West Rd | 10:00:51 PM | 2.50 | 1:56 | 14:05 | 78 | |
| West Rd | House Hahl | 10:00:51 PM | 1.30 | 1:28 | 15:33 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 10:00:51 PM | 1.40 | 1:25 | 16:58 | 59 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:00:51 PM | 2.40 | 2:12 | 19:10 | 65 | |
| Summary | 30.55 | 19:10 | 19:10 | 96 | |
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 | 10:00:51 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 10:00:51 PM | 1.40 | 1:18 | 3:26 | 65 | |
| House Hahl | West Rd | 10:00:51 PM | 1.30 | 1:43 | 5:09 | 45 |  |
| West Rd | FM-529 | 9:52:51 PM | 2.50 | 1:49 | 6:58 | 83 | |
| FM-529 | Beckendorff | 10:00:51 PM | 1.00 | 1:16 | 8:14 | 47 | |
| Beckendorff | Clay Rd | 10:00:51 PM | 1.30 | 1:06 | 9:20 | 71 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:59:50 PM | 1.25 | 1:17 | 10:35 | 58 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 10:00:51 PM | 1.60 | 1:29 | 12:02 | 65 | |
| 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 | 11:56 | 11:56 | 154 | |
