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 | 7:33:48 PM | 1.60 | 1:25 | 1:22 | 68 |  |
| Harlem Rd | W Bellfort | 7:33:48 PM | 1.50 | 1:14 | 2:36 | 73 | |
| W Bellfort | Bellaire | 7:33:48 PM | 2.90 | 2:36 | 5:12 | 67 | |
| Bellaire | S Fry Rd | 7:33:48 PM | 1.60 | 1:23 | 6:35 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:33:48 PM | 2.00 | 1:57 | 8:32 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:33:48 PM | 1.25 | 1:01 | 9:32 | 74 | |
| IH-10 Katy | Morton | 7:33:48 PM | 1.50 | 2:11 | 11:43 | 41 |  |
| Morton | Clay Rd | 7:33:48 PM | 1.60 | 1:27 | 13:10 | 66 | |
| Clay Rd | Beckendorff | 7:33:48 PM | 1.30 | 1:13 | 14:23 | 64 | |
| Beckendorff | FM-529 | 7:33:48 PM | 1.00 | 00:52 | 15:15 | 69 | |
| FM-529 | West Rd | 7:33:48 PM | 2.50 | 2:07 | 17:22 | 71 | |
| West Rd | House Hahl | 7:33:48 PM | 1.30 | 1:09 | 18:31 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 7:33:48 PM | 1.40 | 1:13 | 19:44 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:33:48 PM | 2.40 | 2:06 | 21:50 | 69 | |
| 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 | 7:33:48 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 7:33:48 PM | 1.40 | 1:15 | 3:21 | 67 | |
| House Hahl | West Rd | 7:33:48 PM | 1.30 | 1:12 | 4:33 | 65 | |
| West Rd | FM-529 | 7:33:48 PM | 2.50 | 2:24 | 6:57 | 62 | |
| FM-529 | Beckendorff | 7:33:48 PM | 1.00 | 00:55 | 7:52 | 65 | |
| Beckendorff | Clay Rd | 7:33:48 PM | 1.30 | 1:09 | 9:01 | 68 | |
| Clay Rd | Morton | 7:33:48 PM | 1.60 | 2:06 | 11:07 | 46 | |
| Morton | IH-10 Katy | 7:33:48 PM | 1.50 | 1:14 | 12:21 | 73 | |
| IH-10 Katy | Kingsland | 7:33:48 PM | 1.25 | 1:10 | 13:31 | 64 | |
| Kingsland | Cinco Ranch Blvd | 7:33:48 PM | 2.20 | 2:16 | 15:47 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 7:33:48 PM | 2.00 | 2:08 | 17:55 | 56 | |
| S Fry Rd | Bellaire | 7:33:48 PM | 1.60 | 1:33 | 19:28 | 62 | |
| Bellaire | W Bellfort | 7:33:48 PM | 2.90 | 2:16 | 21:44 | 77 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 7:33:48 PM | 1.60 | 1:30 | 23:13 | 64 | |
| 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 | 23:10 | 23:10 | 79 | |
