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 | 8:53:31 PM | 1.50 | 1:28 | 1:27 | 61 |  |
| FM-1464 | Oyster Creek | 8:53:31 PM | 2.00 | 1:43 | 3:10 | 70 | |
| Oyster Creek | Harlem Rd | 8:53:31 PM | 1.60 | 1:32 | 4:42 | 63 | |
| Harlem Rd | W Bellfort | 8:53:31 PM | 1.50 | 1:29 | 6:11 | 61 | |
| W Bellfort | Bellaire | 8:52:31 PM | 2.90 | 2:59 | 9:10 | 58 | |
| Bellaire | S Fry Rd | 8:53:31 PM | 1.60 | 1:27 | 10:37 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 8:53:31 PM | 2.00 | 1:59 | 12:36 | 61 | |
| Cinco Ranch Blvd | Kingsland | 8:53:31 PM | 2.20 | 2:06 | 14:42 | 63 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:31:32 PM | 1.50 | 2:02 | 16:43 | 44 |  |
| Morton | Clay Rd | 8:53:31 PM | 1.60 | 1:19 | 18:02 | 73 | |
| Clay Rd | Beckendorff | 8:53:31 PM | 1.30 | 1:14 | 19:16 | 63 | |
| Beckendorff | FM-529 | 8:53:31 PM | 1.00 | 00:53 | 20:09 | 68 | |
| FM-529 | West Rd | 8:53:31 PM | 2.50 | 2:21 | 22:30 | 64 | |
| West Rd | House Hahl | 8:53:31 PM | 1.30 | 1:12 | 23:42 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:53:31 PM | 1.40 | 1:19 | 25:01 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:53:31 PM | 2.40 | 2:09 | 27:10 | 67 | |
| 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 | 8:53:31 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 8:53:31 PM | 1.40 | 1:19 | 3:21 | 64 | |
| House Hahl | West Rd | 8:53:31 PM | 1.30 | 1:16 | 4:37 | 62 | |
| West Rd | FM-529 | 8:53:31 PM | 2.50 | 2:03 | 6:40 | 73 | |
| FM-529 | Beckendorff | 8:53:31 PM | 1.00 | 00:58 | 7:38 | 62 | |
| Beckendorff | Clay Rd | 8:53:31 PM | 1.30 | 1:12 | 8:50 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:53:31 PM | 1.25 | 1:04 | 9:52 | 70 | |
| Kingsland | Cinco Ranch Blvd | 8:53:31 PM | 2.20 | 2:10 | 12:02 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 8:53:31 PM | 2.00 | 1:58 | 14:00 | 61 | |
| S Fry Rd | Bellaire | 8:53:31 PM | 1.60 | 1:55 | 15:55 | 50 | |
| Bellaire | W Bellfort | 8:53:31 PM | 2.90 | 2:47 | 18:42 | 63 | |
| W Bellfort | Harlem Rd | 8:53:31 PM | 1.50 | 1:07 | 19:49 | 81 | |
| Harlem Rd | Oyster Creek | 8:53:31 PM | 1.60 | 1:19 | 21:08 | 73 | |
| Oyster Creek | FM-1464 | 8:53:31 PM | 2.00 | 1:39 | 22:47 | 73 | |
| FM-1464 | New Territory | 8:53:31 PM | 1.50 | 1:09 | 23:56 | 78 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:55 | 23:55 | 77 | |
