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 | 8:11:48 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 8:11:48 PM | 1.50 | 1:09 | 2:24 | 78 | |
| W Bellfort | Bellaire | 8:11:48 PM | 2.90 | 3:02 | 5:26 | 57 | |
| Bellaire | S Fry Rd | 8:11:48 PM | 1.60 | 1:26 | 6:52 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 8:11:48 PM | 2.00 | 1:56 | 8:48 | 62 | |
| Cinco Ranch Blvd | Kingsland | 8:11:48 PM | 2.20 | 2:19 | 11:07 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:11:48 PM | 1.50 | 2:11 | 13:17 | 41 |  |
| Morton | Clay Rd | 8:11:48 PM | 1.60 | 1:22 | 14:39 | 70 | |
| Clay Rd | Beckendorff | 8:11:48 PM | 1.30 | 1:14 | 15:53 | 63 | |
| Beckendorff | FM-529 | 8:11:48 PM | 1.00 | 00:54 | 16:47 | 67 | |
| FM-529 | West Rd | 8:11:48 PM | 2.50 | 2:10 | 18:57 | 69 | |
| West Rd | House Hahl | 8:11:48 PM | 1.30 | 1:12 | 20:09 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:11:48 PM | 1.40 | 1:15 | 21:24 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:11:48 PM | 2.40 | 2:07 | 23:31 | 68 | |
| 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 | 8:11:48 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 8:11:48 PM | 1.40 | 1:13 | 3:18 | 69 | |
| House Hahl | West Rd | 8:11:48 PM | 1.30 | 1:15 | 4:33 | 62 | |
| West Rd | FM-529 | 8:11:48 PM | 2.50 | 2:06 | 6:39 | 71 | |
| FM-529 | Beckendorff | 8:11:48 PM | 1.00 | 1:08 | 7:47 | 53 | |
| Beckendorff | Clay Rd | 8:11:48 PM | 1.30 | 1:08 | 8:55 | 69 | |
| Clay Rd | Morton | 8:11:48 PM | 1.60 | 2:21 | 11:16 | 41 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:11:48 PM | 1.25 | 00:58 | 12:13 | 78 | |
| Kingsland | Cinco Ranch Blvd | 8:11:48 PM | 2.20 | 2:09 | 14:22 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 8:11:48 PM | 2.00 | 2:01 | 16:23 | 60 | |
| S Fry Rd | Bellaire | 8:11:48 PM | 1.60 | 1:32 | 17:55 | 63 | |
| Bellaire | W Bellfort | 8:11:48 PM | 2.90 | 2:27 | 20:22 | 71 | |
| W Bellfort | Harlem Rd | 8:11:48 PM | 1.50 | 1:14 | 21:36 | 73 | |
| 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 | 21:32 | 21:32 | 85 | |
