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 | 10:20:30 PM | 2.00 | 1:49 | 3:10 | 66 | |
| Oyster Creek | Harlem Rd | 10:20:30 PM | 1.60 | 1:34 | 4:44 | 61 | |
| Harlem Rd | W Bellfort | 10:20:30 PM | 1.50 | 1:18 | 6:02 | 69 | |
| W Bellfort | Bellaire | 10:20:30 PM | 2.90 | 3:23 | 9:25 | 51 | |
| Bellaire | S Fry Rd | 10:20:30 PM | 1.60 | 1:41 | 11:06 | 57 | |
| S Fry Rd | Cinco Ranch Blvd | 10:20:30 PM | 2.00 | 2:00 | 13:06 | 60 | |
| Cinco Ranch Blvd | Kingsland | 10:20:30 PM | 2.20 | 2:18 | 15:24 | 57 | |
| Kingsland | IH-10 Katy | 10:20:30 PM | 1.25 | 1:47 | 17:11 | 42 |  |
| IH-10 Katy | Morton | 10:20:30 PM | 1.50 | 2:13 | 19:24 | 41 | |
| Morton | Clay Rd | 10:20:30 PM | 1.60 | 1:28 | 20:52 | 65 | |
| Clay Rd | Beckendorff | 10:20:30 PM | 1.30 | 1:17 | 22:09 | 61 | |
| Beckendorff | FM-529 | 10:20:30 PM | 1.00 | 00:51 | 23:00 | 71 | |
| FM-529 | West Rd | 10:20:30 PM | 2.50 | 2:12 | 25:12 | 68 | |
| West Rd | House Hahl | 10:20:30 PM | 1.30 | 1:11 | 26:23 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 10:20:30 PM | 1.40 | 1:08 | 27:31 | 74 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:20:30 PM | 2.40 | 2:07 | 29:38 | 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 | 10:20:30 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 10:20:30 PM | 1.40 | 1:15 | 3:17 | 67 | |
| House Hahl | West Rd | 10:20:30 PM | 1.30 | 1:13 | 4:30 | 64 | |
| West Rd | FM-529 | 10:20:30 PM | 2.50 | 2:07 | 6:37 | 71 | |
| FM-529 | Beckendorff | 10:20:30 PM | 1.00 | 00:55 | 7:32 | 65 | |
| Beckendorff | Clay Rd | 10:20:30 PM | 1.30 | 1:11 | 8:43 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 10:20:30 PM | 1.50 | 1:09 | 9:51 | 78 | |
| IH-10 Katy | Kingsland | 10:20:30 PM | 1.25 | 1:19 | 11:10 | 57 | |
| Kingsland | Cinco Ranch Blvd | 10:20:30 PM | 2.20 | 2:24 | 13:34 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 10:20:30 PM | 2.00 | 6:17 | 19:51 | 19 |  |
| S Fry Rd | Bellaire | 10:20:30 PM | 1.60 | 1:28 | 21:19 | 65 | |
| Bellaire | W Bellfort | 10:20:30 PM | 2.90 | 2:24 | 23:43 | 73 | |
| W Bellfort | Harlem Rd | 10:20:30 PM | 1.50 | 1:20 | 25:03 | 68 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:20:30 PM | 2.00 | 1:40 | 26:42 | 72 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:40 | 26:40 | 69 | |
