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 | 6:15:40 PM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 6:15:40 PM | 2.00 | 1:46 | 3:07 | 68 | |
| Oyster Creek | Harlem Rd | 6:15:40 PM | 1.60 | 1:26 | 4:33 | 67 | |
| Harlem Rd | W Bellfort | 6:15:40 PM | 1.50 | 1:14 | 5:47 | 73 | |
| W Bellfort | Bellaire | 6:15:40 PM | 2.90 | 2:32 | 8:19 | 69 | |
| Bellaire | S Fry Rd | 6:15:40 PM | 1.60 | 3:18 | 11:37 | 29 |  |
| S Fry Rd | Cinco Ranch Blvd | 6:15:40 PM | 2.00 | 8:05 | 19:42 | 15 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:15:40 PM | 1.50 | 7:28 | 27:08 | 12 | |
| Morton | Clay Rd | 6:15:40 PM | 1.60 | 2:21 | 29:29 | 41 |  |
| Clay Rd | Beckendorff | 6:15:40 PM | 1.30 | 1:17 | 30:46 | 61 | |
| Beckendorff | FM-529 | 6:15:40 PM | 1.00 | 00:54 | 31:40 | 67 | |
| 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 | 6:15:40 PM | 2.40 | 2:09 | 33:46 | 67 | |
| 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 | 6:15:40 PM | 2.40 | 2:21 | 2:21 | 61 | |
| 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 | 6:15:40 PM | 1.00 | 1:39 | 3:57 | 36 |  |
| Beckendorff | Clay Rd | 6:15:40 PM | 1.30 | 1:32 | 5:29 | 51 | |
| Clay Rd | Morton | 6:15:40 PM | 1.60 | 2:24 | 7:53 | 40 | |
| Morton | IH-10 Katy | 6:15:40 PM | 1.50 | 1:07 | 9:00 | 81 | |
| IH-10 Katy | Kingsland | 6:15:40 PM | 1.25 | 1:18 | 10:18 | 58 | |
| Kingsland | Cinco Ranch Blvd | 6:15:40 PM | 2.20 | 6:40 | 16:58 | 20 | |
| Cinco Ranch Blvd | S Fry Rd | 6:15:40 PM | 2.00 | 5:09 | 22:07 | 23 | |
| S Fry Rd | Bellaire | 6:13:41 PM | 1.60 | 1:45 | 23:52 | 55 | |
| Bellaire | W Bellfort | 6:09:41 PM | 2.90 | 3:04 | 26:56 | 57 | |
| W Bellfort | Harlem Rd | 6:15:40 PM | 1.50 | 3:24 | 30:20 | 26 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:15:40 PM | 2.00 | 1:43 | 32:02 | 70 | |
| FM-1464 | New Territory | 6:15:40 PM | 1.50 | 1:14 | 33:16 | 73 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 33:15 | 33:15 | 55 | |
