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 | 11:37:52 PM | 1.00 | 00:52 | 00:52 | 69 |  |
| New Territory | FM-1464 | 11:37:52 PM | 1.50 | 1:18 | 2:10 | 69 | |
| FM-1464 | Oyster Creek | 11:37:52 PM | 2.00 | 1:47 | 3:57 | 67 | |
| Oyster Creek | Harlem Rd | 11:37:52 PM | 1.60 | 1:29 | 5:26 | 65 | |
| Harlem Rd | W Bellfort | 11:37:52 PM | 1.50 | 1:17 | 6:43 | 70 | |
| W Bellfort | Bellaire | 11:37:52 PM | 2.90 | 3:13 | 9:56 | 54 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 11:34:52 PM | 2.20 | 2:04 | 11:58 | 64 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:37:52 PM | 1.50 | 1:46 | 13:43 | 51 | |
| Morton | Clay Rd | 11:37:52 PM | 1.60 | 1:20 | 15:03 | 72 | |
| Clay Rd | Beckendorff | 11:37:52 PM | 1.30 | 1:17 | 16:20 | 61 | |
| Beckendorff | FM-529 | 11:37:52 PM | 1.00 | 00:55 | 17:15 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 11:37:52 PM | 1.40 | 1:15 | 18:28 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:37:52 PM | 2.40 | 2:09 | 20:37 | 67 | |
| Summary | 30.55 | 20:37 | 20:37 | 89 | |
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 | 11:37:52 PM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 11:37:52 PM | 1.40 | 1:23 | 3:37 | 61 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 11:31:52 PM | 1.00 | 1:11 | 4:46 | 51 | |
| Beckendorff | Clay Rd | 11:37:52 PM | 1.30 | 1:07 | 5:53 | 70 | |
| Clay Rd | Morton | 11:37:52 PM | 1.60 | 2:01 | 7:54 | 48 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:37:52 PM | 1.25 | 1:20 | 9:13 | 56 | |
| Kingsland | Cinco Ranch Blvd | 11:37:52 PM | 2.20 | 1:55 | 11:08 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 11:37:52 PM | 2.90 | 2:36 | 13:42 | 67 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 13:37 | 13:37 | 135 | |
