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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 11:23:43 PM | 1.50 | 1:54 | 1:50 | 47 |  |
| W Bellfort | Bellaire | 11:23:43 PM | 2.90 | 2:52 | 4:42 | 61 |  |
| Bellaire | S Fry Rd | 11:23:43 PM | 1.60 | 1:50 | 6:32 | 52 | |
| S Fry Rd | Cinco Ranch Blvd | 11:23:43 PM | 2.00 | 2:00 | 8:32 | 60 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:23:43 PM | 1.50 | 2:02 | 10:32 | 44 | |
| Morton | Clay Rd | 11:23:43 PM | 1.60 | 1:29 | 12:01 | 65 | |
| Clay Rd | Beckendorff | 11:23:43 PM | 1.30 | 1:17 | 13:18 | 61 | |
| Beckendorff | FM-529 | 11:23:43 PM | 1.00 | 00:51 | 14:09 | 71 | |
| FM-529 | West Rd | 11:23:43 PM | 2.50 | 2:32 | 16:41 | 59 | |
| West Rd | House Hahl | 11:23:43 PM | 1.30 | 1:18 | 17:59 | 60 | |
| House Hahl | Bridgeland Lake Parkway | 11:23:43 PM | 1.40 | 1:19 | 19:18 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:23:43 PM | 2.40 | 2:10 | 21:28 | 66 | |
| 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 | 11:23:43 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 11:23:43 PM | 1.40 | 1:25 | 3:30 | 59 | |
| House Hahl | West Rd | 11:23:43 PM | 1.30 | 1:14 | 4:44 | 63 | |
| West Rd | FM-529 | 11:22:43 PM | 2.50 | 2:22 | 7:06 | 63 | |
| FM-529 | Beckendorff | 11:23:43 PM | 1.00 | 00:56 | 8:02 | 64 | |
| Beckendorff | Clay Rd | 11:23:43 PM | 1.30 | 1:12 | 9:14 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:23:43 PM | 1.25 | 1:29 | 10:41 | 51 | |
| Kingsland | Cinco Ranch Blvd | 11:23:43 PM | 2.20 | 2:01 | 12:42 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 11:23:43 PM | 2.00 | 2:05 | 14:47 | 58 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 11:23:43 PM | 2.90 | 2:33 | 17:19 | 68 | |
| 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 | 17:14 | 17:14 | 106 | |
