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 | 9:28:45 PM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 9:28:45 PM | 1.50 | 1:22 | 2:40 | 66 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 9:28:45 PM | 1.60 | 1:30 | 4:09 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 9:28:45 PM | 2.00 | 1:56 | 6:05 | 62 | |
| Cinco Ranch Blvd | Kingsland | 9:28:45 PM | 2.20 | 2:22 | 8:27 | 56 | |
| Kingsland | IH-10 Katy | 9:28:45 PM | 1.25 | 1:24 | 9:51 | 54 | |
| IH-10 Katy | Morton | 9:21:45 PM | 1.50 | 2:05 | 11:56 | 43 |  |
| Morton | Clay Rd | 9:28:45 PM | 1.60 | 1:25 | 13:21 | 68 | |
| Clay Rd | Beckendorff | 9:28:45 PM | 1.30 | 1:15 | 14:36 | 62 | |
| Beckendorff | FM-529 | 9:28:45 PM | 1.00 | 00:53 | 15:29 | 68 | |
| FM-529 | West Rd | 9:28:45 PM | 2.50 | 2:24 | 17:53 | 62 | |
| West Rd | House Hahl | 9:28:45 PM | 1.30 | 1:11 | 19:04 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 9:28:45 PM | 1.40 | 1:16 | 20:20 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:28:45 PM | 2.40 | 2:13 | 22:33 | 65 | |
| 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 | 9:28:45 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 9:28:45 PM | 1.40 | 1:21 | 3:28 | 62 | |
| House Hahl | West Rd | 9:28:45 PM | 1.30 | 1:15 | 4:43 | 62 | |
| West Rd | FM-529 | 9:21:45 PM | 2.50 | 2:16 | 6:59 | 66 | |
| FM-529 | Beckendorff | 9:28:45 PM | 1.00 | 1:05 | 8:04 | 55 | |
| Beckendorff | Clay Rd | 9:28:45 PM | 1.30 | 1:10 | 9:14 | 67 | |
| Clay Rd | Morton | 9:28:45 PM | 1.60 | 1:52 | 11:06 | 51 | |
| Morton | IH-10 Katy | 9:28:45 PM | 1.50 | 1:21 | 12:27 | 67 | |
| IH-10 Katy | Kingsland | 9:28:45 PM | 1.25 | 1:19 | 13:46 | 57 | |
| Kingsland | Cinco Ranch Blvd | 9:28:45 PM | 2.20 | 2:07 | 15:53 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 9:28:45 PM | 2.00 | 1:58 | 17:51 | 61 | |
| S Fry Rd | Bellaire | 9:28:45 PM | 1.60 | 1:47 | 19:38 | 54 | |
| Bellaire | W Bellfort | 9:28:45 PM | 2.90 | 2:40 | 22:18 | 65 | |
| 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 | 22:13 | 22:13 | 83 | |
