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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 11:54:46 PM | 1.50 | 1:19 | 1:15 | 68 |  |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 11:54:46 PM | 1.60 | 1:45 | 2:59 | 55 | |
| S Fry Rd | Cinco Ranch Blvd | 11:54:46 PM | 2.00 | 2:01 | 5:00 | 60 | |
| Cinco Ranch Blvd | Kingsland | 11:54:46 PM | 2.20 | 2:43 | 7:43 | 49 |  |
| Kingsland | IH-10 Katy | 11:54:46 PM | 1.25 | 1:10 | 8:53 | 64 | |
| IH-10 Katy | Morton | 11:54:46 PM | 1.50 | 2:00 | 10:53 | 45 | |
| Morton | Clay Rd | 11:54:46 PM | 1.60 | 1:30 | 12:23 | 64 | |
| Clay Rd | Beckendorff | 11:54:46 PM | 1.30 | 1:24 | 13:47 | 56 | |
| Beckendorff | FM-529 | 11:54:46 PM | 1.00 | 00:54 | 14:41 | 67 | |
| FM-529 | West Rd | 11:54:46 PM | 2.50 | 2:48 | 17:29 | 54 | |
| West Rd | House Hahl | 11:54:46 PM | 1.30 | 1:22 | 18:51 | 57 | |
| House Hahl | Bridgeland Lake Parkway | 11:54:46 PM | 1.40 | 1:27 | 20:18 | 58 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:54:46 PM | 2.40 | 2:10 | 22:28 | 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | 11:54:46 PM | 1.40 | 00:58 | 00:57 | 87 | |
| House Hahl | West Rd | 11:54:46 PM | 1.30 | 00:58 | 1:55 | 81 | |
| West Rd | FM-529 | 11:48:46 PM | 2.50 | 2:16 | 4:11 | 66 | |
| FM-529 | Beckendorff | 11:54:46 PM | 1.00 | 1:02 | 5:13 | 58 | |
| Beckendorff | Clay Rd | 11:54:46 PM | 1.30 | 1:09 | 6:22 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 11:54:46 PM | 2.20 | 2:15 | 8:34 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 11:54:46 PM | 2.00 | 1:57 | 10:31 | 62 | |
| S Fry Rd | Bellaire | 11:54:46 PM | 1.60 | 1:33 | 12:04 | 62 | |
| Bellaire | W Bellfort | 11:54:46 PM | 2.90 | 2:39 | 14:43 | 66 | |
| 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 | Not Available | |
