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 | 9:49:31 PM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 10:11:30 PM | 2.00 | 1:49 | 3:10 | 66 | |
| Oyster Creek | Harlem Rd | 10:11:30 PM | 1.60 | 1:26 | 4:36 | 67 | |
| Harlem Rd | W Bellfort | 10:11:30 PM | 1.50 | 1:16 | 5:52 | 71 | |
| W Bellfort | Bellaire | 10:11:30 PM | 2.90 | 3:01 | 8:53 | 58 | |
| Bellaire | S Fry Rd | 10:11:30 PM | 1.60 | 1:30 | 10:23 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 10:11:30 PM | 2.00 | 1:57 | 12:20 | 62 | |
| Cinco Ranch Blvd | Kingsland | 10:11:30 PM | 2.20 | 2:24 | 14:44 | 55 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:07:30 PM | 1.50 | 2:10 | 16:53 | 42 |  |
| Morton | Clay Rd | 10:11:30 PM | 1.60 | 1:25 | 18:18 | 68 | |
| Clay Rd | Beckendorff | 10:11:30 PM | 1.30 | 1:15 | 19:33 | 62 | |
| Beckendorff | FM-529 | 10:11:30 PM | 1.00 | 00:53 | 20:26 | 68 | |
| FM-529 | West Rd | 10:11:30 PM | 2.50 | 2:14 | 22:40 | 67 | |
| West Rd | House Hahl | 10:11:30 PM | 1.30 | 1:13 | 23:53 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 10:11:30 PM | 1.40 | 1:16 | 25:09 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:11:30 PM | 2.40 | 2:11 | 27:20 | 66 | |
| 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 | 10:11:30 PM | 2.40 | 1:57 | 1:57 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 10:11:30 PM | 1.40 | 1:15 | 3:12 | 67 | |
| House Hahl | West Rd | 10:11:30 PM | 1.30 | 1:10 | 4:22 | 67 | |
| West Rd | FM-529 | 10:11:30 PM | 2.50 | 2:04 | 6:26 | 73 | |
| FM-529 | Beckendorff | 10:11:30 PM | 1.00 | 00:55 | 7:21 | 65 | |
| Beckendorff | Clay Rd | 10:11:30 PM | 1.30 | 1:10 | 8:31 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 10:10:30 PM | 1.50 | 1:53 | 10:23 | 48 | |
| IH-10 Katy | Kingsland | 10:11:30 PM | 1.25 | 1:11 | 11:34 | 63 | |
| Kingsland | Cinco Ranch Blvd | 10:11:30 PM | 2.20 | 2:18 | 13:52 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 10:11:30 PM | 2.00 | 6:00 | 19:52 | 20 |  |
| S Fry Rd | Bellaire | 10:11:30 PM | 1.60 | 1:28 | 21:20 | 65 | |
| Bellaire | W Bellfort | 10:08:30 PM | 2.90 | 2:50 | 24:10 | 61 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 10:11:30 PM | 1.60 | 1:24 | 25:33 | 69 | |
| Oyster Creek | FM-1464 | 10:11:30 PM | 2.00 | 1:39 | 27:12 | 73 | |
| FM-1464 | New Territory | 10:11:30 PM | 1.50 | 1:21 | 28:33 | 67 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 28:32 | 28:32 | 64 | |
