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 | 12:56:49 PM | 1.50 | 1:14 | 1:13 | 73 |  |
| FM-1464 | Oyster Creek | 12:56:49 PM | 2.00 | 1:39 | 2:52 | 73 | |
| Oyster Creek | Harlem Rd | 12:56:49 PM | 1.60 | 1:28 | 4:20 | 65 | |
| Harlem Rd | W Bellfort | 12:56:49 PM | 1.50 | 1:20 | 5:40 | 68 | |
| W Bellfort | Bellaire | 12:56:49 PM | 2.90 | 2:41 | 8:21 | 65 | |
| Bellaire | S Fry Rd | 12:56:49 PM | 1.60 | 1:27 | 9:48 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 12:56:49 PM | 2.00 | 4:37 | 14:25 | 26 |  |
| Cinco Ranch Blvd | Kingsland | 12:56:49 PM | 2.20 | 13:33 | 27:58 | 10 |  |
| Kingsland | IH-10 Katy | 12:56:49 PM | 1.25 | 1:05 | 29:03 | 69 | |
| IH-10 Katy | Morton | 12:40:49 PM | 1.50 | 1:52 | 30:55 | 48 |  |
| Morton | Clay Rd | 12:56:49 PM | 1.60 | 1:26 | 32:21 | 67 | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | 12:56:49 PM | 1.60 | 1:57 | 1:51 | 49 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:56:49 PM | 1.25 | 1:08 | 2:58 | 66 | |
| Kingsland | Cinco Ranch Blvd | 12:56:49 PM | 2.20 | 5:50 | 8:48 | 23 | |
| Cinco Ranch Blvd | S Fry Rd | 12:56:49 PM | 2.00 | 6:01 | 14:49 | 20 | |
| S Fry Rd | Bellaire | 12:56:49 PM | 1.60 | 1:33 | 16:22 | 62 | |
| Bellaire | W Bellfort | 12:56:49 PM | 2.90 | 2:41 | 19:03 | 65 | |
| W Bellfort | Harlem Rd | 12:56:49 PM | 1.50 | 1:18 | 20:21 | 69 | |
| Harlem Rd | Oyster Creek | 12:56:49 PM | 1.60 | 1:29 | 21:50 | 65 | |
| Oyster Creek | FM-1464 | 12:56:49 PM | 2.00 | 1:46 | 23:36 | 68 | |
| FM-1464 | New Territory | 12:56:49 PM | 1.50 | 1:21 | 24:57 | 67 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
