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 | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 10:57:32 PM | 1.60 | 1:24 | 1:18 | 69 |  |
| S Fry Rd | Cinco Ranch Blvd | 10:57:32 PM | 2.00 | 1:50 | 3:08 | 65 | |
| Cinco Ranch Blvd | Kingsland | 10:57:32 PM | 2.20 | 1:55 | 5:03 | 69 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:57:32 PM | 1.50 | 2:00 | 7:02 | 45 |  |
| Morton | Clay Rd | 10:57:32 PM | 1.60 | 1:24 | 8:26 | 69 | |
| Clay Rd | Beckendorff | 10:57:32 PM | 1.30 | 1:17 | 9:43 | 61 | |
| Beckendorff | FM-529 | 10:57:32 PM | 1.00 | 00:51 | 10:34 | 71 | |
| FM-529 | West Rd | 10:57:32 PM | 2.50 | 1:55 | 12:29 | 78 | |
| West Rd | House Hahl | 10:57:32 PM | 1.30 | 1:09 | 13:38 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 10:57:32 PM | 1.40 | 1:21 | 14:59 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:57:32 PM | 2.40 | 2:01 | 17:00 | 71 | |
| 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 | 10:57:32 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 10:57:32 PM | 1.40 | 1:19 | 3:21 | 64 | |
| House Hahl | West Rd | 10:57:32 PM | 1.30 | 1:13 | 4:34 | 64 | |
| West Rd | FM-529 | 10:57:32 PM | 2.50 | 1:59 | 6:33 | 76 | |
| FM-529 | Beckendorff | 10:57:32 PM | 1.00 | 1:11 | 7:44 | 51 | |
| Beckendorff | Clay Rd | 10:57:32 PM | 1.30 | 1:09 | 8:53 | 68 | |
| Clay Rd | Morton | 10:57:32 PM | 1.60 | 1:45 | 10:38 | 55 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:57:32 PM | 1.25 | 1:15 | 11:52 | 60 | |
| Kingsland | Cinco Ranch Blvd | 10:57:32 PM | 2.20 | 1:57 | 13:49 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 10:57:32 PM | 2.00 | 2:02 | 15:51 | 59 | |
| S Fry Rd | Bellaire | 10:57:32 PM | 1.60 | 1:24 | 17:15 | 69 | |
| Bellaire | W Bellfort | 10:57:32 PM | 2.90 | 2:47 | 20:02 | 63 | |
| 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 | 19:57 | 19:57 | 92 | |
