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 | 10:27:48 PM | 1.00 | 00:49 | 00:49 | 73 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 10:27:48 PM | 1.50 | 1:05 | 1:51 | 83 | |
| W Bellfort | Bellaire | 10:27:48 PM | 2.90 | 2:30 | 4:21 | 70 | |
| Bellaire | S Fry Rd | 10:27:48 PM | 1.60 | 1:20 | 5:41 | 72 | |
| S Fry Rd | Cinco Ranch Blvd | 10:27:48 PM | 2.00 | 1:54 | 7:35 | 63 | |
| Cinco Ranch Blvd | Kingsland | 10:27:48 PM | 2.20 | 1:59 | 9:34 | 67 | |
| Kingsland | IH-10 Katy | 10:27:48 PM | 1.25 | 1:16 | 10:50 | 59 | |
| IH-10 Katy | Morton | 10:27:48 PM | 1.50 | 1:55 | 12:45 | 47 |  |
| Morton | Clay Rd | 10:27:48 PM | 1.60 | 1:25 | 14:10 | 68 | |
| Clay Rd | Beckendorff | 10:27:48 PM | 1.30 | 1:16 | 15:26 | 62 | |
| Beckendorff | FM-529 | 10:25:48 PM | 1.00 | 1:02 | 16:28 | 58 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 10:27:48 PM | 1.30 | 1:37 | 18:04 | 48 | |
| House Hahl | Bridgeland Lake Parkway | 10:27:48 PM | 1.40 | 1:26 | 19:30 | 59 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:27:48 PM | 2.40 | 2:17 | 21:47 | 63 | |
| Summary | 30.55 | 21:47 | 21:47 | 84 | |
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 | 10:27:48 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 10:27:48 PM | 1.40 | 1:23 | 3:28 | 61 | |
| House Hahl | West Rd | 10:27:48 PM | 1.30 | 1:39 | 5:07 | 47 | |
| West Rd | FM-529 | 10:27:48 PM | 2.50 | 1:54 | 7:01 | 79 | |
| FM-529 | Beckendorff | 10:27:48 PM | 1.00 | 1:00 | 8:01 | 60 | |
| Beckendorff | Clay Rd | 10:27:48 PM | 1.30 | 1:14 | 9:15 | 63 | |
| Clay Rd | Morton | 10:27:48 PM | 1.60 | 1:27 | 10:42 | 66 | |
| Morton | IH-10 Katy | 10:27:48 PM | 1.50 | 1:16 | 11:58 | 71 | |
| IH-10 Katy | Kingsland | 10:27:48 PM | 1.25 | 1:20 | 13:18 | 56 | |
| Kingsland | Cinco Ranch Blvd | 10:27:48 PM | 2.20 | 1:57 | 15:15 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 10:27:48 PM | 2.00 | 1:47 | 17:02 | 67 | |
| S Fry Rd | Bellaire | 10:27:48 PM | 1.60 | 1:35 | 18:37 | 61 | |
| Bellaire | W Bellfort | 10:27:48 PM | 2.90 | 2:52 | 21:29 | 61 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:24 | 21:24 | 86 | |
