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 | 8:49:31 PM | 2.00 | 1:52 | 1:50 | 64 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 8:49:31 PM | 1.50 | 1:30 | 3:19 | 60 | |
| W Bellfort | Bellaire | 8:49:31 PM | 2.90 | 2:25 | 5:44 | 72 | |
| Bellaire | S Fry Rd | 8:49:31 PM | 1.60 | 1:35 | 7:19 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 8:49:31 PM | 2.00 | 1:59 | 9:18 | 61 | |
| Cinco Ranch Blvd | Kingsland | 8:49:31 PM | 2.20 | 2:11 | 11:29 | 60 | |
| Kingsland | IH-10 Katy | 8:49:31 PM | 1.25 | 1:16 | 12:45 | 59 | |
| IH-10 Katy | Morton | 8:31:32 PM | 1.50 | 2:02 | 14:47 | 44 |  |
| Morton | Clay Rd | 8:49:31 PM | 1.60 | 1:21 | 16:08 | 71 | |
| Clay Rd | Beckendorff | 8:49:31 PM | 1.30 | 1:15 | 17:23 | 62 | |
| Beckendorff | FM-529 | 8:49:31 PM | 1.00 | 00:54 | 18:17 | 67 | |
| FM-529 | West Rd | 8:49:31 PM | 2.50 | 2:20 | 20:37 | 64 | |
| West Rd | House Hahl | 8:49:31 PM | 1.30 | 1:14 | 21:51 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 8:49:31 PM | 1.40 | 1:19 | 23:10 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:49:31 PM | 2.40 | 2:13 | 25:23 | 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 | 8:49:31 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:49:31 PM | 1.40 | 1:17 | 3:20 | 65 | |
| House Hahl | West Rd | 8:49:31 PM | 1.30 | 1:14 | 4:34 | 63 | |
| West Rd | FM-529 | 8:49:31 PM | 2.50 | 2:03 | 6:37 | 73 | |
| FM-529 | Beckendorff | 8:49:31 PM | 1.00 | 1:01 | 7:38 | 59 | |
| Beckendorff | Clay Rd | 8:49:31 PM | 1.30 | 1:11 | 8:49 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:49:31 PM | 1.25 | 1:03 | 9:50 | 71 | |
| Kingsland | Cinco Ranch Blvd | 8:49:31 PM | 2.20 | 2:12 | 12:02 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 8:49:31 PM | 2.00 | 1:58 | 14:00 | 61 | |
| S Fry Rd | Bellaire | 8:49:31 PM | 1.60 | 1:55 | 15:55 | 50 | |
| Bellaire | W Bellfort | 8:49:31 PM | 2.90 | 2:51 | 18:46 | 61 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 8:49:31 PM | 1.60 | 1:21 | 20:06 | 71 | |
| Oyster Creek | FM-1464 | 8:49:31 PM | 2.00 | 1:39 | 21:45 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:43 | 21:43 | 84 | |
