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 | 11:49:54 PM | 2.00 | 1:53 | 1:51 | 64 |  |
| Oyster Creek | Harlem Rd | 11:48:54 PM | 1.60 | 1:41 | 3:32 | 57 | |
| Harlem Rd | W Bellfort | 11:49:54 PM | 1.50 | 1:20 | 4:52 | 68 | |
| W Bellfort | Bellaire | 11:49:54 PM | 2.90 | 2:34 | 7:26 | 68 | |
| Bellaire | S Fry Rd | 11:49:54 PM | 1.60 | 1:24 | 8:50 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 11:49:54 PM | 2.00 | 1:50 | 10:40 | 65 | |
| Cinco Ranch Blvd | Kingsland | 11:49:54 PM | 2.20 | 2:07 | 12:47 | 62 | |
| Kingsland | IH-10 Katy | 11:49:54 PM | 1.25 | 1:15 | 14:02 | 60 | |
| IH-10 Katy | Morton | 11:49:54 PM | 1.50 | 1:39 | 15:41 | 55 | |
| Morton | Clay Rd | 11:49:54 PM | 1.60 | 1:21 | 17:02 | 71 | |
| Clay Rd | Beckendorff | 11:49:54 PM | 1.30 | 1:12 | 18:14 | 65 | |
| Beckendorff | FM-529 | 11:49:54 PM | 1.00 | 00:54 | 19:08 | 67 | |
| FM-529 | West Rd | 11:49:54 PM | 2.50 | 2:11 | 21:19 | 69 | |
| West Rd | House Hahl | 11:49:54 PM | 1.30 | 1:12 | 22:31 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 11:49:54 PM | 1.40 | 1:14 | 23:45 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:49:54 PM | 2.40 | 2:00 | 25:45 | 72 | |
| 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 | 11:49:54 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 11:49:54 PM | 1.40 | 1:12 | 3:22 | 70 | |
| House Hahl | West Rd | 11:49:54 PM | 1.30 | 1:11 | 4:33 | 66 | |
| West Rd | FM-529 | 11:49:54 PM | 2.50 | 2:09 | 6:42 | 70 | |
| FM-529 | Beckendorff | 11:49:54 PM | 1.00 | 00:57 | 7:39 | 63 | |
| Beckendorff | Clay Rd | 11:49:54 PM | 1.30 | 1:09 | 8:48 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:49:54 PM | 1.25 | 1:20 | 10:06 | 56 | |
| Kingsland | Cinco Ranch Blvd | 11:49:54 PM | 2.20 | 1:57 | 12:03 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 11:49:54 PM | 2.00 | 1:54 | 13:57 | 63 | |
| S Fry Rd | Bellaire | 11:49:54 PM | 1.60 | 1:32 | 15:29 | 63 | |
| Bellaire | W Bellfort | 11:49:54 PM | 2.90 | 2:41 | 18:10 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 11:49:54 PM | 2.00 | 1:46 | 19:54 | 68 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:52 | 19:52 | 92 | |
