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 | 1:06:39 PM | 1.60 | 1:28 | 1:22 | 65 |  |
| S Fry Rd | Cinco Ranch Blvd | 1:06:39 PM | 2.00 | 1:54 | 3:16 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 1:06:39 PM | 1.50 | 3:52 | 7:06 | 23 |  |
| Morton | Clay Rd | 1:06:39 PM | 1.60 | 2:35 | 9:41 | 37 |  |
| Clay Rd | Beckendorff | 1:06:39 PM | 1.30 | 1:19 | 11:00 | 59 | |
| Beckendorff | FM-529 | 1:06:39 PM | 1.00 | 00:55 | 11:55 | 65 | |
| FM-529 | West Rd | 1:06:39 PM | 2.50 | 1:57 | 13:52 | 77 | |
| West Rd | House Hahl | 1:06:39 PM | 1.30 | 1:30 | 15:22 | 52 | |
| House Hahl | Bridgeland Lake Parkway | 1:06:39 PM | 1.40 | 1:18 | 16:40 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:06:39 PM | 2.40 | 2:16 | 18:56 | 64 | |
| 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 | 1:06:39 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 1:06:39 PM | 1.40 | 1:17 | 3:18 | 65 | |
| House Hahl | West Rd | 1:06:39 PM | 1.30 | 1:33 | 4:51 | 50 | |
| West Rd | FM-529 | 1:06:39 PM | 2.50 | 1:52 | 6:43 | 80 | |
| FM-529 | Beckendorff | 1:06:39 PM | 1.00 | 1:10 | 7:53 | 51 | |
| Beckendorff | Clay Rd | 1:06:39 PM | 1.30 | 1:24 | 9:17 | 56 | |
| Clay Rd | Morton | 1:06:39 PM | 1.60 | 1:56 | 11:13 | 50 | |
| Morton | IH-10 Katy | 1:06:39 PM | 1.50 | 1:07 | 12:20 | 81 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 1:06:39 PM | 2.00 | 1:44 | 14:02 | 69 | |
| S Fry Rd | Bellaire | 1:06:39 PM | 1.60 | 1:38 | 15:40 | 59 | |
| 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 | 15:34 | 15:34 | 118 | |
