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 | 1:05:48 PM | 1.60 | 1:32 | 1:29 | 63 |  |
| Harlem Rd | W Bellfort | 1:05:48 PM | 1.50 | 1:14 | 2:43 | 73 | |
| W Bellfort | Bellaire | 1:05:48 PM | 2.90 | 2:39 | 5:22 | 66 | |
| Bellaire | S Fry Rd | 1:05:48 PM | 1.60 | 1:30 | 6:52 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 1:05:48 PM | 2.00 | 2:14 | 9:06 | 54 | |
| Cinco Ranch Blvd | Kingsland | 1:05:48 PM | 2.20 | 4:47 | 13:53 | 28 |  |
| Kingsland | IH-10 Katy | 1:05:48 PM | 1.25 | 1:11 | 15:04 | 63 | |
| IH-10 Katy | Morton | 1:05:48 PM | 1.50 | 2:09 | 17:13 | 42 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 1:05:48 PM | 1.00 | 00:53 | 18:04 | 68 | |
| FM-529 | West Rd | 1:05:48 PM | 2.50 | 2:16 | 20:20 | 66 | |
| West Rd | House Hahl | 1:05:48 PM | 1.30 | 1:13 | 21:33 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 1:05:48 PM | 1.40 | 1:15 | 22:48 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:05:48 PM | 2.40 | 2:12 | 25:00 | 65 | |
| 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 | 1:05:48 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 1:05:48 PM | 1.40 | 1:13 | 3:20 | 69 | |
| House Hahl | West Rd | 1:05:48 PM | 1.30 | 1:10 | 4:30 | 67 | |
| West Rd | FM-529 | 1:05:48 PM | 2.50 | 2:05 | 6:35 | 72 | |
| FM-529 | Beckendorff | 1:05:48 PM | 1.00 | 00:54 | 7:29 | 67 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 1:05:48 PM | 1.50 | 1:20 | 8:47 | 68 | |
| IH-10 Katy | Kingsland | 1:05:48 PM | 1.25 | 1:09 | 9:56 | 65 | |
| Kingsland | Cinco Ranch Blvd | 1:05:48 PM | 2.20 | 9:41 | 19:37 | 14 |  |
| Cinco Ranch Blvd | S Fry Rd | 1:05:48 PM | 2.00 | 11:33 | 31:10 | 10 | |
| S Fry Rd | Bellaire | 1:05:48 PM | 1.60 | 1:33 | 32:43 | 62 | |
| Bellaire | W Bellfort | 1:05:48 PM | 2.90 | 2:46 | 35:29 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 1:05:48 PM | 1.60 | 1:47 | 37:15 | 54 | |
| 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 | 37:12 | 37:12 | 49 | |
