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 | 5:18:31 PM | 1.60 | 1:26 | 1:23 | 67 |  |
| Harlem Rd | W Bellfort | 5:18:31 PM | 1.50 | 1:13 | 2:36 | 74 | |
| W Bellfort | Bellaire | 5:18:31 PM | 2.90 | 2:35 | 5:11 | 67 | |
| Bellaire | S Fry Rd | 5:18:31 PM | 1.60 | 1:43 | 6:54 | 56 | |
| S Fry Rd | Cinco Ranch Blvd | 5:18:31 PM | 2.00 | 9:09 | 16:03 | 13 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 5:12:31 PM | 1.25 | 1:20 | 17:22 | 56 | |
| IH-10 Katy | Morton | 5:18:31 PM | 1.50 | 8:24 | 25:46 | 11 | |
| Morton | Clay Rd | 5:18:31 PM | 1.60 | 2:28 | 28:14 | 39 |  |
| Clay Rd | Beckendorff | 5:18:31 PM | 1.30 | 1:21 | 29:35 | 58 | |
| Beckendorff | FM-529 | 5:18:31 PM | 1.00 | 00:56 | 30:31 | 64 | |
| FM-529 | West Rd | 5:18:31 PM | 2.50 | 2:10 | 32:41 | 69 | |
| West Rd | House Hahl | 5:18:31 PM | 1.30 | 1:13 | 33:54 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 5:18:31 PM | 1.40 | 1:15 | 35:09 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:18:31 PM | 2.40 | 2:31 | 37:40 | 57 | |
| 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 | 5:18:31 PM | 2.40 | 3:54 | 3:54 | 37 | |
| Bridgeland Lake Parkway | House Hahl | 5:18:31 PM | 1.40 | 1:23 | 5:17 | 61 | |
| House Hahl | West Rd | 5:18:31 PM | 1.30 | 1:16 | 6:33 | 62 | |
| West Rd | FM-529 | 5:18:31 PM | 2.50 | 2:09 | 8:42 | 70 | |
| FM-529 | Beckendorff | 5:18:31 PM | 1.00 | 1:02 | 9:44 | 58 | |
| Beckendorff | Clay Rd | 5:18:31 PM | 1.30 | 1:16 | 11:00 | 62 | |
| Clay Rd | Morton | 5:18:31 PM | 1.60 | 2:26 | 13:26 | 39 | |
| Morton | IH-10 Katy | 5:16:31 PM | 1.50 | 1:10 | 14:36 | 77 | |
| IH-10 Katy | Kingsland | 5:18:31 PM | 1.25 | 1:28 | 16:04 | 51 | |
| Kingsland | Cinco Ranch Blvd | 5:18:31 PM | 2.20 | 5:30 | 21:34 | 24 |  |
| Cinco Ranch Blvd | S Fry Rd | 5:18:31 PM | 2.00 | 4:57 | 26:31 | 24 | |
| S Fry Rd | Bellaire | 5:18:31 PM | 1.60 | 1:33 | 28:04 | 62 | |
| Bellaire | W Bellfort | 5:18:31 PM | 2.90 | 2:34 | 30:38 | 68 | |
| W Bellfort | Harlem Rd | 5:18:31 PM | 1.50 | 1:20 | 31:58 | 68 | |
| Harlem Rd | Oyster Creek | 5:18:31 PM | 1.60 | 1:33 | 33:31 | 62 | |
| 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 | 33:28 | 33:28 | 55 | |
