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 | 4:49:33 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 4:49:33 PM | 1.50 | 1:15 | 2:40 | 72 | |
| W Bellfort | Bellaire | 4:49:33 PM | 2.90 | 2:40 | 5:20 | 65 | |
| Bellaire | S Fry Rd | 4:49:33 PM | 1.60 | 1:29 | 6:49 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 4:49:33 PM | 2.00 | 7:17 | 14:06 | 16 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:49:33 PM | 1.50 | 6:36 | 20:40 | 14 | |
| Morton | Clay Rd | 4:49:33 PM | 1.60 | 2:24 | 23:04 | 40 |  |
| Clay Rd | Beckendorff | 4:49:33 PM | 1.30 | 1:25 | 24:29 | 55 | |
| Beckendorff | FM-529 | 4:49:33 PM | 1.00 | 00:58 | 25:27 | 62 | |
| FM-529 | West Rd | 4:49:33 PM | 2.50 | 2:14 | 27:41 | 67 | |
| West Rd | House Hahl | 4:49:33 PM | 1.30 | 1:20 | 29:01 | 58 | |
| House Hahl | Bridgeland Lake Parkway | 4:49:33 PM | 1.40 | 1:35 | 30:36 | 53 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:49:33 PM | 2.40 | 2:33 | 33:09 | 56 | |
| 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 | 4:49:33 PM | 2.40 | 2:16 | 2:16 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 4:49:33 PM | 1.40 | 1:15 | 3:31 | 67 | |
| House Hahl | West Rd | 4:49:33 PM | 1.30 | 1:13 | 4:44 | 64 | |
| West Rd | FM-529 | 4:49:33 PM | 2.50 | 2:14 | 6:58 | 67 | |
| FM-529 | Beckendorff | 4:49:33 PM | 1.00 | 1:00 | 7:58 | 60 | |
| Beckendorff | Clay Rd | 4:49:33 PM | 1.30 | 1:18 | 9:16 | 60 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 4:49:33 PM | 1.50 | 1:13 | 10:28 | 74 | |
| IH-10 Katy | Kingsland | 4:49:33 PM | 1.25 | 2:38 | 13:06 | 28 |  |
| Kingsland | Cinco Ranch Blvd | 4:49:33 PM | 2.20 | 8:33 | 21:39 | 15 | |
| Cinco Ranch Blvd | S Fry Rd | 4:49:33 PM | 2.00 | 5:48 | 27:27 | 21 | |
| S Fry Rd | Bellaire | 4:49:33 PM | 1.60 | 1:32 | 28:59 | 63 | |
| Bellaire | W Bellfort | 4:49:33 PM | 2.90 | 2:41 | 31:40 | 65 | |
| W Bellfort | Harlem Rd | 4:49:33 PM | 1.50 | 1:14 | 32:54 | 73 | |
| Harlem Rd | Oyster Creek | 4:49:33 PM | 1.60 | 1:26 | 34:20 | 67 | |
| 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 | 34:17 | 34:17 | 53 | |
