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 | 9:47:50 PM | 1.50 | 1:29 | 1:28 | 61 |  |
| FM-1464 | Oyster Creek | 9:55:49 PM | 2.00 | 1:47 | 3:15 | 67 | |
| Oyster Creek | Harlem Rd | 9:55:49 PM | 1.60 | 1:38 | 4:53 | 59 | |
| Harlem Rd | W Bellfort | 9:46:50 PM | 1.50 | 2:03 | 6:56 | 44 |  |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 9:55:49 PM | 1.60 | 1:28 | 8:23 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 9:55:49 PM | 2.00 | 2:03 | 10:26 | 59 | |
| Cinco Ranch Blvd | Kingsland | 9:55:49 PM | 2.20 | 1:59 | 12:25 | 67 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:55:49 PM | 1.50 | 2:03 | 14:27 | 44 | |
| Morton | Clay Rd | 9:55:49 PM | 1.60 | 1:24 | 15:51 | 69 | |
| Clay Rd | Beckendorff | 9:55:49 PM | 1.30 | 1:14 | 17:05 | 63 | |
| Beckendorff | FM-529 | 9:55:49 PM | 1.00 | 00:52 | 17:57 | 69 | |
| FM-529 | West Rd | 9:55:49 PM | 2.50 | 2:00 | 19:57 | 75 | |
| West Rd | House Hahl | 9:55:49 PM | 1.30 | 1:12 | 21:09 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 9:55:49 PM | 1.40 | 1:14 | 22:23 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:55:49 PM | 2.40 | 2:00 | 24:23 | 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 | 9:55:49 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 9:55:49 PM | 1.40 | 1:20 | 3:22 | 63 | |
| House Hahl | West Rd | 9:55:49 PM | 1.30 | 1:17 | 4:39 | 61 | |
| West Rd | FM-529 | 9:55:49 PM | 2.50 | 2:10 | 6:49 | 69 | |
| FM-529 | Beckendorff | 9:55:49 PM | 1.00 | 1:02 | 7:51 | 58 | |
| Beckendorff | Clay Rd | 9:55:49 PM | 1.30 | 1:10 | 9:01 | 67 | |
| Clay Rd | Morton | 9:55:49 PM | 1.60 | 1:55 | 10:56 | 50 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:55:49 PM | 1.25 | 1:14 | 12:09 | 61 | |
| Kingsland | Cinco Ranch Blvd | 9:55:49 PM | 2.20 | 2:08 | 14:17 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 9:55:49 PM | 2.00 | 2:01 | 16:18 | 60 | |
| S Fry Rd | Bellaire | 9:55:49 PM | 1.60 | 1:35 | 17:53 | 61 | |
| Bellaire | W Bellfort | 9:55:49 PM | 2.90 | 2:32 | 20:25 | 69 | |
| W Bellfort | Harlem Rd | 9:55:49 PM | 1.50 | 1:12 | 21:37 | 75 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:55:49 PM | 2.00 | 1:49 | 23:25 | 66 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:23 | 23:23 | 78 | |
