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 | 10:34:46 PM | 1.00 | 1:10 | 1:10 | 51 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | 10:34:46 PM | 2.00 | 1:52 | 3:01 | 64 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:34:46 PM | 2.90 | 2:32 | 5:31 | 69 | |
| Bellaire | S Fry Rd | 10:34:46 PM | 1.60 | 1:30 | 7:01 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 10:34:46 PM | 2.00 | 1:49 | 8:50 | 66 | |
| Cinco Ranch Blvd | Kingsland | 10:34:46 PM | 2.20 | 1:53 | 10:43 | 70 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:34:46 PM | 1.50 | 1:41 | 12:23 | 53 | |
| Morton | Clay Rd | 10:34:46 PM | 1.60 | 1:29 | 13:52 | 65 | |
| Clay Rd | Beckendorff | 10:34:46 PM | 1.30 | 1:22 | 15:14 | 57 | |
| Beckendorff | FM-529 | 10:34:46 PM | 1.00 | 00:56 | 16:10 | 64 | |
| FM-529 | West Rd | 10:32:45 PM | 2.50 | 2:25 | 18:35 | 62 | |
| West Rd | House Hahl | 10:34:46 PM | 1.30 | 1:35 | 20:10 | 49 |  |
| House Hahl | Bridgeland Lake Parkway | 10:34:46 PM | 1.40 | 1:24 | 21:34 | 60 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:34:46 PM | 2.40 | 2:17 | 23:51 | 63 | |
| Summary | 30.55 | 23:51 | 23:51 | 77 | |
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 | 10:34:46 PM | 2.40 | 2:16 | 2:16 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 10:34:46 PM | 1.40 | 1:24 | 3:40 | 60 | |
| House Hahl | West Rd | 10:34:46 PM | 1.30 | 1:42 | 5:22 | 46 | |
| West Rd | FM-529 | 10:34:46 PM | 2.50 | 1:59 | 7:21 | 76 | |
| FM-529 | Beckendorff | 10:34:46 PM | 1.00 | 1:12 | 8:33 | 50 | |
| Beckendorff | Clay Rd | 10:34:46 PM | 1.30 | 1:05 | 9:38 | 72 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:34:46 PM | 1.25 | 1:07 | 10:43 | 67 | |
| Kingsland | Cinco Ranch Blvd | 10:34:46 PM | 2.20 | 2:03 | 12:46 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 10:34:46 PM | 2.00 | 1:47 | 14:33 | 67 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:34:46 PM | 2.00 | 1:30 | 15:59 | 80 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 15:57 | 15:57 | 115 | |
