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 | 11:18:39 PM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 11:18:39 PM | 1.50 | 1:14 | 2:32 | 73 | |
| W Bellfort | Bellaire | 11:17:39 PM | 2.90 | 4:48 | 7:20 | 36 |  |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 11:18:39 PM | 2.00 | 1:58 | 9:17 | 61 | |
| Cinco Ranch Blvd | Kingsland | 11:18:39 PM | 2.20 | 2:44 | 12:01 | 48 |  |
| Kingsland | IH-10 Katy | 11:18:39 PM | 1.25 | 00:47 | 12:48 | 96 | |
| IH-10 Katy | Morton | 11:16:40 PM | 1.50 | 1:54 | 14:42 | 47 | |
| Morton | Clay Rd | 11:18:39 PM | 1.60 | 1:27 | 16:09 | 66 | |
| Clay Rd | Beckendorff | 11:18:39 PM | 1.30 | 1:17 | 17:26 | 61 | |
| Beckendorff | FM-529 | 11:17:39 PM | 1.00 | 00:50 | 18:16 | 72 | |
| FM-529 | West Rd | 11:18:39 PM | 2.50 | 2:07 | 20:23 | 71 | |
| West Rd | House Hahl | 11:18:39 PM | 1.30 | 1:11 | 21:34 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 11:18:39 PM | 1.40 | 1:18 | 22:52 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:18:39 PM | 2.40 | 2:07 | 24:59 | 68 | |
| 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 | 11:18:39 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 11:18:39 PM | 1.40 | 1:18 | 3:27 | 65 | |
| House Hahl | West Rd | 11:18:39 PM | 1.30 | 1:12 | 4:39 | 65 | |
| West Rd | FM-529 | 11:18:39 PM | 2.50 | 2:08 | 6:47 | 70 | |
| FM-529 | Beckendorff | 11:18:39 PM | 1.00 | 1:06 | 7:53 | 55 | |
| Beckendorff | Clay Rd | 11:18:39 PM | 1.30 | 1:17 | 9:10 | 61 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 11:18:39 PM | 2.20 | 1:55 | 11:02 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 11:18:39 PM | 2.00 | 1:53 | 12:55 | 64 | |
| S Fry Rd | Bellaire | 11:17:39 PM | 1.60 | 1:32 | 14:27 | 63 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| 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 | 14:21 | 14:21 | 128 | |
