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 | 6:03:49 PM | 1.60 | 1:25 | 1:22 | 68 |  |
| Harlem Rd | W Bellfort | 6:03:49 PM | 1.50 | 1:10 | 2:32 | 77 | |
| W Bellfort | Bellaire | 6:03:49 PM | 2.90 | 2:22 | 4:54 | 74 | |
| Bellaire | S Fry Rd | 6:03:49 PM | 1.60 | 1:22 | 6:16 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 6:03:49 PM | 2.00 | 2:00 | 8:16 | 60 | |
| Cinco Ranch Blvd | Kingsland | 6:03:49 PM | 2.20 | 2:20 | 10:36 | 57 | |
| Kingsland | IH-10 Katy | 6:03:49 PM | 1.25 | 1:08 | 11:44 | 66 | |
| IH-10 Katy | Morton | 5:59:49 PM | 1.50 | 1:34 | 13:18 | 57 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 6:03:49 PM | 1.00 | 00:52 | 14:08 | 69 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 6:03:49 PM | 1.40 | 1:13 | 15:19 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:03:49 PM | 2.40 | 2:00 | 17:19 | 72 | |
| 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 | 6:03:49 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 6:03:49 PM | 1.40 | 1:12 | 3:15 | 70 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:03:49 PM | 1.00 | 1:07 | 4:20 | 54 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 6:01:49 PM | 1.50 | 1:00 | 5:18 | 90 | |
| IH-10 Katy | Kingsland | 6:03:49 PM | 1.25 | 1:10 | 6:28 | 64 | |
| Kingsland | Cinco Ranch Blvd | 6:03:49 PM | 2.20 | 2:12 | 8:40 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 6:03:49 PM | 2.00 | 2:09 | 10:49 | 56 | |
| S Fry Rd | Bellaire | 6:03:49 PM | 1.60 | 1:34 | 12:23 | 61 | |
| Bellaire | W Bellfort | 6:03:49 PM | 2.90 | 2:34 | 14:57 | 68 | |
| W Bellfort | Harlem Rd | 6:03:49 PM | 1.50 | 1:07 | 16:04 | 81 | |
| Harlem Rd | Oyster Creek | 5:48:49 PM | 1.60 | 1:31 | 17:35 | 63 | |
| 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 | 17:32 | 17:32 | 105 | |
