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 | 6:46:30 PM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 6:46:30 PM | 1.50 | 1:10 | 2:37 | 77 | |
| W Bellfort | Bellaire | 6:46:30 PM | 2.90 | 2:30 | 5:07 | 70 | |
| Bellaire | S Fry Rd | 6:46:30 PM | 1.60 | 1:30 | 6:37 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 6:46:30 PM | 2.00 | 5:04 | 11:41 | 24 |  |
| Cinco Ranch Blvd | Kingsland | 6:46:30 PM | 2.20 | 5:08 | 16:49 | 26 | |
| Kingsland | IH-10 Katy | 6:46:30 PM | 1.25 | 1:06 | 17:55 | 68 | |
| IH-10 Katy | Morton | 6:46:30 PM | 1.50 | 1:46 | 19:41 | 51 | |
| Morton | Clay Rd | 6:46:30 PM | 1.60 | 1:28 | 21:09 | 65 | |
| Clay Rd | Beckendorff | 6:46:30 PM | 1.30 | 1:18 | 22:27 | 60 | |
| Beckendorff | FM-529 | 6:46:30 PM | 1.00 | 00:56 | 23:23 | 64 | |
| FM-529 | West Rd | 6:46:30 PM | 2.50 | 2:13 | 25:36 | 68 | |
| West Rd | House Hahl | 6:46:30 PM | 1.30 | 1:13 | 26:49 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 6:46:30 PM | 1.40 | 1:17 | 28:06 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:46:30 PM | 2.40 | 2:10 | 30:16 | 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 | 6:46:30 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 6:46:30 PM | 1.40 | 1:16 | 3:22 | 66 | |
| House Hahl | West Rd | 6:46:30 PM | 1.30 | 1:11 | 4:33 | 66 | |
| West Rd | FM-529 | 6:46:30 PM | 2.50 | 2:06 | 6:39 | 71 | |
| FM-529 | Beckendorff | 6:46:30 PM | 1.00 | 00:59 | 7:38 | 61 | |
| Beckendorff | Clay Rd | 6:46:30 PM | 1.30 | 1:14 | 8:52 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:46:30 PM | 1.25 | 1:08 | 9:58 | 66 | |
| Kingsland | Cinco Ranch Blvd | 6:46:30 PM | 2.20 | 2:25 | 12:23 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 6:46:30 PM | 2.00 | 4:37 | 17:00 | 26 | |
| S Fry Rd | Bellaire | 6:46:30 PM | 1.60 | 1:31 | 18:31 | 63 | |
| Bellaire | W Bellfort | 6:46:30 PM | 2.90 | 2:36 | 21:07 | 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 | 21:02 | 21:02 | 87 | |
