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 | 3:12:49 PM | 1.60 | 1:24 | 1:21 | 69 |  |
| Harlem Rd | W Bellfort | 3:12:49 PM | 1.50 | 1:10 | 2:31 | 77 | |
| W Bellfort | Bellaire | 3:12:49 PM | 2.90 | 2:26 | 4:57 | 72 | |
| Bellaire | S Fry Rd | 3:12:49 PM | 1.60 | 1:23 | 6:20 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 3:12:49 PM | 2.00 | 2:45 | 9:05 | 44 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:12:49 PM | 1.50 | 2:00 | 11:03 | 45 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 3:12:49 PM | 1.00 | 00:52 | 11:53 | 69 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 3:12:49 PM | 1.40 | 1:18 | 13:09 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:12:49 PM | 2.40 | 2:08 | 15:17 | 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 | 3:12:49 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 3:12:49 PM | 1.40 | 1:18 | 3:23 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 3:12:49 PM | 1.00 | 1:04 | 4:25 | 56 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 3:12:49 PM | 1.50 | 1:14 | 5:37 | 73 | |
| IH-10 Katy | Kingsland | 3:12:49 PM | 1.25 | 1:12 | 6:49 | 62 | |
| Kingsland | Cinco Ranch Blvd | 3:12:49 PM | 2.20 | 2:10 | 8:59 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 3:12:49 PM | 2.00 | 2:30 | 11:29 | 48 | |
| S Fry Rd | Bellaire | 3:12:49 PM | 1.60 | 1:34 | 13:03 | 61 | |
| Bellaire | W Bellfort | 3:12:49 PM | 2.90 | 2:42 | 15:45 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 3:12:49 PM | 1.60 | 1:17 | 17:01 | 75 | |
| 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 | 16:58 | 16:58 | 108 | |
