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 | 9:19:31 PM | 1.00 | 1:11 | 1:11 | 51 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 9:19:31 PM | 2.90 | 3:14 | 4:21 | 54 | |
| Bellaire | S Fry Rd | 9:19:31 PM | 1.60 | 1:26 | 5:47 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 9:19:31 PM | 2.00 | 1:51 | 7:38 | 65 | |
| Cinco Ranch Blvd | Kingsland | 9:19:31 PM | 2.20 | 2:08 | 9:46 | 62 | |
| Kingsland | IH-10 Katy | 9:19:31 PM | 1.25 | 1:10 | 10:56 | 64 | |
| IH-10 Katy | Morton | 9:19:31 PM | 1.50 | 1:54 | 12:50 | 47 |  |
| Morton | Clay Rd | 9:19:31 PM | 1.60 | 1:43 | 14:33 | 56 | |
| Clay Rd | Beckendorff | 9:19:31 PM | 1.30 | 1:55 | 16:28 | 41 | |
| Beckendorff | FM-529 | 9:19:31 PM | 1.00 | 00:55 | 17:23 | 65 | |
| FM-529 | West Rd | 9:19:31 PM | 2.50 | 2:00 | 19:23 | 75 | |
| West Rd | House Hahl | 9:19:31 PM | 1.30 | 1:36 | 20:59 | 49 | |
| House Hahl | Bridgeland Lake Parkway | 9:19:31 PM | 1.40 | 1:22 | 22:21 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:19:31 PM | 2.40 | 2:19 | 24:40 | 62 | |
| Summary | 30.55 | 24:40 | 24:40 | 74 | |
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 | 9:19:31 PM | 2.40 | 2:25 | 2:25 | 60 | |
| Bridgeland Lake Parkway | House Hahl | 9:19:31 PM | 1.40 | 1:26 | 3:51 | 59 | |
| House Hahl | West Rd | 9:19:31 PM | 1.30 | 1:42 | 5:33 | 46 | |
| West Rd | FM-529 | 9:19:31 PM | 2.50 | 1:52 | 7:25 | 80 | |
| FM-529 | Beckendorff | 9:19:31 PM | 1.00 | 1:08 | 8:33 | 53 | |
| Beckendorff | Clay Rd | 9:19:31 PM | 1.30 | 1:15 | 9:48 | 62 | |
| Clay Rd | Morton | 9:19:31 PM | 1.60 | 2:24 | 12:12 | 40 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:19:31 PM | 1.25 | 1:26 | 13:37 | 52 | |
| Kingsland | Cinco Ranch Blvd | 9:19:31 PM | 2.20 | 2:02 | 15:39 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 9:19:31 PM | 2.00 | 1:51 | 17:30 | 65 | |
| S Fry Rd | Bellaire | 9:19:31 PM | 1.60 | 1:44 | 19:14 | 55 | |
| Bellaire | W Bellfort | 9:19:31 PM | 2.90 | 3:15 | 22:29 | 54 | |
| 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 | 9:19:31 PM | 1.00 | 00:55 | 23:20 | 65 | |
| Summary | 30.55 | 23:20 | 23:20 | 79 | |
