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 | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 5:20:53 PM | 2.20 | 6:12 | 6:04 | 21 |  |
| Kingsland | IH-10 Katy | 5:20:53 PM | 1.25 | 1:45 | 7:49 | 43 |  |
| IH-10 Katy | Morton | 5:20:53 PM | 1.50 | 7:17 | 15:06 | 12 |  |
| Morton | Clay Rd | 5:20:53 PM | 1.60 | 2:20 | 17:26 | 41 | |
| Clay Rd | Beckendorff | 5:20:53 PM | 1.30 | 1:21 | 18:47 | 58 |  |
| Beckendorff | FM-529 | 5:20:53 PM | 1.00 | 00:55 | 19:42 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 5:20:53 PM | 1.40 | 1:40 | 21:20 | 50 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:20:53 PM | 2.40 | 3:28 | 24:48 | 42 | |
| 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 | 5:20:53 PM | 2.40 | 3:39 | 3:39 | 39 |  |
| Bridgeland Lake Parkway | House Hahl | 5:20:53 PM | 1.40 | 1:19 | 4:58 | 64 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 5:20:53 PM | 1.00 | 1:03 | 5:59 | 57 | |
| Beckendorff | Clay Rd | 5:20:53 PM | 1.30 | 1:12 | 7:11 | 65 | |
| Clay Rd | Morton | 5:20:53 PM | 1.60 | 2:06 | 9:17 | 46 | |
| Morton | IH-10 Katy | 5:18:53 PM | 1.50 | 1:27 | 10:44 | 62 | |
| IH-10 Katy | Kingsland | 5:20:53 PM | 1.25 | 1:43 | 12:27 | 44 | |
| Kingsland | Cinco Ranch Blvd | 5:20:53 PM | 2.20 | 6:40 | 19:07 | 20 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| 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 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:59 | 18:59 | 97 | |
