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 | 7:42:54 PM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 7:42:54 PM | 1.50 | 1:12 | 2:26 | 75 | |
| W Bellfort | Bellaire | 7:42:54 PM | 2.90 | 2:33 | 4:59 | 68 | |
| Bellaire | S Fry Rd | 7:42:54 PM | 1.60 | 1:42 | 6:41 | 56 | |
| S Fry Rd | Cinco Ranch Blvd | 7:42:54 PM | 2.00 | 2:02 | 8:43 | 59 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:42:54 PM | 1.25 | 1:07 | 9:49 | 67 | |
| IH-10 Katy | Morton | 7:42:54 PM | 1.50 | 2:17 | 12:06 | 39 |  |
| Morton | Clay Rd | 7:42:54 PM | 1.60 | 1:27 | 13:33 | 66 | |
| Clay Rd | Beckendorff | 7:42:54 PM | 1.30 | 1:14 | 14:47 | 63 | |
| Beckendorff | FM-529 | 7:42:54 PM | 1.00 | 00:53 | 15:40 | 68 | |
| FM-529 | West Rd | 7:42:54 PM | 2.50 | 2:00 | 17:40 | 75 | |
| West Rd | House Hahl | 7:42:54 PM | 1.30 | 1:06 | 18:46 | 71 | |
| House Hahl | Bridgeland Lake Parkway | 7:42:54 PM | 1.40 | 1:14 | 20:00 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:42:54 PM | 2.40 | 1:59 | 21:59 | 73 | |
| 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 | 7:42:54 PM | 2.40 | 1:58 | 1:58 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 7:42:54 PM | 1.40 | 1:14 | 3:12 | 68 | |
| House Hahl | West Rd | 7:42:54 PM | 1.30 | 1:11 | 4:23 | 66 | |
| West Rd | FM-529 | 7:42:54 PM | 2.50 | 2:04 | 6:27 | 73 | |
| FM-529 | Beckendorff | 7:42:54 PM | 1.00 | 1:00 | 7:27 | 60 | |
| Beckendorff | Clay Rd | 7:42:54 PM | 1.30 | 1:14 | 8:41 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:42:54 PM | 1.25 | 1:25 | 10:04 | 53 | |
| Kingsland | Cinco Ranch Blvd | 7:42:54 PM | 2.20 | 2:05 | 12:09 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 7:42:54 PM | 2.00 | 2:14 | 14:23 | 54 | |
| S Fry Rd | Bellaire | 7:42:54 PM | 1.60 | 1:29 | 15:52 | 65 | |
| Bellaire | W Bellfort | 7:42:54 PM | 2.90 | 2:52 | 18:44 | 61 | |
| W Bellfort | Harlem Rd | 7:42:54 PM | 1.50 | 1:16 | 20:00 | 71 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | 7:42:54 PM | 1.50 | 1:19 | 21:17 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:16 | 21:16 | 86 | |
