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 | 8:00:46 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 8:15:45 PM | 2.00 | 1:47 | 3:04 | 67 | |
| Oyster Creek | Harlem Rd | 8:15:45 PM | 1.60 | 1:27 | 4:31 | 66 | |
| Harlem Rd | W Bellfort | 8:15:45 PM | 1.50 | 1:17 | 5:48 | 70 | |
| W Bellfort | Bellaire | 8:15:45 PM | 2.90 | 2:27 | 8:15 | 71 | |
| Bellaire | S Fry Rd | 8:15:45 PM | 1.60 | 1:27 | 9:42 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 8:15:45 PM | 2.00 | 1:53 | 11:35 | 64 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 8:15:45 PM | 1.60 | 1:22 | 12:54 | 70 | |
| Clay Rd | Beckendorff | 8:15:45 PM | 1.30 | 1:09 | 14:03 | 68 | |
| Beckendorff | FM-529 | 8:15:45 PM | 1.00 | 00:48 | 14:51 | 75 | |
| FM-529 | West Rd | 8:15:45 PM | 2.50 | 2:06 | 16:57 | 71 | |
| West Rd | House Hahl | 8:15:45 PM | 1.30 | 1:12 | 18:09 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:15:45 PM | 1.40 | 1:15 | 19:24 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:15:45 PM | 2.40 | 2:08 | 21:32 | 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 | 8:15:45 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:15:45 PM | 1.40 | 1:19 | 3:29 | 64 | |
| House Hahl | West Rd | 8:15:45 PM | 1.30 | 1:18 | 4:47 | 60 | |
| West Rd | FM-529 | 8:15:45 PM | 2.50 | 1:56 | 6:43 | 78 | |
| FM-529 | Beckendorff | 8:15:45 PM | 1.00 | 1:02 | 7:45 | 58 | |
| Beckendorff | Clay Rd | 8:15:45 PM | 1.30 | 1:12 | 8:57 | 65 | |
| Clay Rd | Morton | 8:15:45 PM | 1.60 | 2:44 | 11:41 | 35 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 8:15:45 PM | 2.20 | 2:24 | 14:03 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 8:15:45 PM | 2.00 | 1:56 | 15:59 | 62 | |
| S Fry Rd | Bellaire | 8:15:45 PM | 1.60 | 1:28 | 17:27 | 65 | |
| Bellaire | W Bellfort | 8:15:45 PM | 2.90 | 2:28 | 19:55 | 71 | |
| W Bellfort | Harlem Rd | 8:15:45 PM | 1.50 | 1:08 | 21:03 | 79 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:15:45 PM | 2.00 | 1:36 | 22:38 | 75 | |
| FM-1464 | New Territory | 8:15:45 PM | 1.50 | 1:15 | 23:53 | 72 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:52 | 23:52 | 77 | |
