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 | 7:10:30 PM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | 7:10:30 PM | 2.00 | 1:49 | 3:09 | 66 | |
| Oyster Creek | Harlem Rd | 7:10:30 PM | 1.60 | 1:34 | 4:43 | 61 | |
| Harlem Rd | W Bellfort | 7:10:30 PM | 1.50 | 1:23 | 6:06 | 65 | |
| W Bellfort | Bellaire | 7:10:30 PM | 2.90 | 2:53 | 8:59 | 60 | |
| Bellaire | S Fry Rd | 7:10:30 PM | 1.60 | 1:26 | 10:25 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 7:10:30 PM | 2.00 | 1:59 | 12:24 | 61 | |
| Cinco Ranch Blvd | Kingsland | 7:10:30 PM | 2.20 | 3:52 | 16:16 | 34 |  |
| Kingsland | IH-10 Katy | 7:07:30 PM | 1.25 | 1:10 | 17:26 | 64 | |
| IH-10 Katy | Morton | 7:10:30 PM | 1.50 | 2:23 | 19:49 | 38 | |
| Morton | Clay Rd | 7:10:30 PM | 1.60 | 1:23 | 21:12 | 69 | |
| Clay Rd | Beckendorff | 7:10:30 PM | 1.30 | 1:19 | 22:31 | 59 | |
| Beckendorff | FM-529 | 7:10:30 PM | 1.00 | 00:54 | 23:25 | 67 | |
| FM-529 | West Rd | 7:10:30 PM | 2.50 | 2:09 | 25:34 | 70 | |
| West Rd | House Hahl | 7:10:30 PM | 1.30 | 1:09 | 26:43 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 7:10:30 PM | 1.40 | 1:13 | 27:56 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:10:30 PM | 2.40 | 2:00 | 29:56 | 72 | |
| 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 | 7:10:30 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 7:10:30 PM | 1.40 | 1:18 | 3:28 | 65 | |
| House Hahl | West Rd | 7:10:30 PM | 1.30 | 1:20 | 4:48 | 58 | |
| West Rd | FM-529 | 7:10:30 PM | 2.50 | 2:06 | 6:54 | 71 | |
| FM-529 | Beckendorff | 7:10:30 PM | 1.00 | 1:05 | 7:59 | 55 | |
| Beckendorff | Clay Rd | 7:10:30 PM | 1.30 | 1:14 | 9:13 | 63 | |
| Clay Rd | Morton | 7:10:30 PM | 1.60 | 1:46 | 10:59 | 54 | |
| Morton | IH-10 Katy | 7:04:30 PM | 1.50 | 1:32 | 12:31 | 59 | |
| IH-10 Katy | Kingsland | 7:10:30 PM | 1.25 | 1:03 | 13:34 | 71 | |
| Kingsland | Cinco Ranch Blvd | 7:10:30 PM | 2.20 | 2:10 | 15:44 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 7:10:30 PM | 2.00 | 4:05 | 19:49 | 29 |  |
| S Fry Rd | Bellaire | 7:10:30 PM | 1.60 | 1:27 | 21:16 | 66 | |
| 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 | 7:10:30 PM | 2.00 | 1:49 | 23:02 | 66 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:00 | 23:00 | 80 | |
