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 | 4:09:56 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 4:09:56 PM | 1.50 | 1:16 | 2:41 | 71 | |
| W Bellfort | Bellaire | 4:09:56 PM | 2.90 | 2:30 | 5:11 | 70 | |
| Bellaire | S Fry Rd | 4:09:56 PM | 1.60 | 1:44 | 6:55 | 55 | |
| S Fry Rd | Cinco Ranch Blvd | 4:09:56 PM | 2.00 | 5:54 | 12:49 | 20 |  |
| Cinco Ranch Blvd | Kingsland | 4:09:56 PM | 2.20 | 4:51 | 17:40 | 27 | |
| Kingsland | IH-10 Katy | 4:06:54 PM | 1.25 | 1:08 | 18:48 | 66 | |
| IH-10 Katy | Morton | 4:09:56 PM | 1.50 | 3:53 | 22:41 | 23 | |
| Morton | Clay Rd | 4:09:56 PM | 1.60 | 2:06 | 24:47 | 46 |  |
| Clay Rd | Beckendorff | 4:09:56 PM | 1.30 | 1:18 | 26:05 | 60 | |
| Beckendorff | FM-529 | 4:09:56 PM | 1.00 | 00:54 | 26:59 | 67 | |
| FM-529 | West Rd | 4:09:56 PM | 2.50 | 2:09 | 29:08 | 70 | |
| West Rd | House Hahl | 4:09:56 PM | 1.30 | 1:12 | 30:20 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 4:09:56 PM | 1.40 | 1:16 | 31:36 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:09:56 PM | 2.40 | 2:11 | 33:47 | 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 | 4:09:56 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 4:09:56 PM | 1.40 | 1:20 | 3:30 | 63 | |
| House Hahl | West Rd | 4:09:56 PM | 1.30 | 1:14 | 4:44 | 63 | |
| West Rd | FM-529 | 4:09:56 PM | 2.50 | 2:14 | 6:58 | 67 | |
| FM-529 | Beckendorff | 4:09:56 PM | 1.00 | 1:03 | 8:01 | 57 | |
| Beckendorff | Clay Rd | 4:09:56 PM | 1.30 | 1:14 | 9:15 | 63 | |
| Clay Rd | Morton | 4:09:56 PM | 1.60 | 4:55 | 14:10 | 20 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:09:56 PM | 1.25 | 1:24 | 15:33 | 54 | |
| Kingsland | Cinco Ranch Blvd | 4:09:56 PM | 2.20 | 6:18 | 21:51 | 21 | |
| Cinco Ranch Blvd | S Fry Rd | 4:09:56 PM | 2.00 | 5:34 | 27:25 | 22 | |
| S Fry Rd | Bellaire | 4:09:56 PM | 1.60 | 1:42 | 29:07 | 56 | |
| Bellaire | W Bellfort | 4:09:56 PM | 2.90 | 2:41 | 31:48 | 65 | |
| W Bellfort | Harlem Rd | 4:09:56 PM | 1.50 | 1:19 | 33:07 | 68 | |
| Harlem Rd | Oyster Creek | 4:09:56 PM | 1.60 | 1:37 | 34:44 | 59 | |
| 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 | 34:41 | 34:41 | 53 | |
