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 | 11:46:52 PM | 1.00 | 00:56 | 00:56 | 64 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | 11:46:52 PM | 2.00 | 1:48 | 2:43 | 67 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:46:52 PM | 2.90 | 2:39 | 5:20 | 66 | |
| Bellaire | S Fry Rd | 11:46:52 PM | 1.60 | 1:27 | 6:47 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 11:46:52 PM | 2.00 | 1:52 | 8:39 | 64 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:46:52 PM | 1.50 | 2:20 | 10:57 | 39 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 11:46:52 PM | 1.00 | 00:50 | 11:45 | 72 | |
| FM-529 | West Rd | 11:46:52 PM | 2.50 | 2:08 | 13:53 | 70 | |
| West Rd | House Hahl | 11:42:52 PM | 1.30 | 1:09 | 15:02 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 11:46:52 PM | 1.40 | 1:18 | 16:20 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:46:52 PM | 2.40 | 2:06 | 18:26 | 69 | |
| Summary | 30.55 | 18:26 | 18:26 | 99 | |
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 | 11:46:52 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 11:46:52 PM | 1.40 | 1:19 | 3:30 | 64 | |
| House Hahl | West Rd | 11:46:52 PM | 1.30 | 1:15 | 4:45 | 62 | |
| West Rd | FM-529 | 11:46:52 PM | 2.50 | 2:03 | 6:48 | 73 | |
| FM-529 | Beckendorff | 11:46:52 PM | 1.00 | 1:20 | 8:08 | 45 |  |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:46:52 PM | 1.25 | 1:06 | 9:11 | 68 | |
| Kingsland | Cinco Ranch Blvd | 11:46:52 PM | 2.20 | 2:02 | 11:13 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 11:46:52 PM | 2.00 | 1:53 | 13:06 | 64 | |
| S Fry Rd | Bellaire | 11:46:52 PM | 1.60 | 1:32 | 14:38 | 63 | |
| Bellaire | W Bellfort | 11:46:52 PM | 2.90 | 2:36 | 17:14 | 67 | |
| 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 | 17:09 | 17:09 | 107 | |
