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 | 7:51:47 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 7:51:47 PM | 2.00 | 1:50 | 3:04 | 65 | |
| Oyster Creek | Harlem Rd | 7:51:47 PM | 1.60 | 1:29 | 4:33 | 65 | |
| Harlem Rd | W Bellfort | 7:51:47 PM | 1.50 | 1:13 | 5:46 | 74 | |
| W Bellfort | Bellaire | 7:51:47 PM | 2.90 | 2:35 | 8:21 | 67 | |
| Bellaire | S Fry Rd | 7:51:47 PM | 1.60 | 1:24 | 9:45 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:51:47 PM | 2.00 | 1:58 | 11:43 | 61 | |
| Cinco Ranch Blvd | Kingsland | 7:51:47 PM | 2.20 | 2:20 | 14:03 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 7:51:47 PM | 1.60 | 1:26 | 15:27 | 67 | |
| Clay Rd | Beckendorff | 7:51:47 PM | 1.30 | 1:14 | 16:41 | 63 | |
| Beckendorff | FM-529 | 7:51:47 PM | 1.00 | 00:55 | 17:36 | 65 | |
| FM-529 | West Rd | 7:51:47 PM | 2.50 | 2:03 | 19:39 | 73 | |
| West Rd | House Hahl | 7:51:47 PM | 1.30 | 1:08 | 20:47 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 7:51:47 PM | 1.40 | 1:14 | 22:01 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:51:47 PM | 2.40 | 2:02 | 24:03 | 71 | |
| 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 | 7:51:47 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 7:51:47 PM | 1.40 | 1:17 | 3:22 | 65 | |
| House Hahl | West Rd | 7:51:47 PM | 1.30 | 1:13 | 4:35 | 64 | |
| West Rd | FM-529 | 7:51:47 PM | 2.50 | 2:09 | 6:44 | 70 | |
| FM-529 | Beckendorff | 7:51:47 PM | 1.00 | 1:00 | 7:44 | 60 | |
| Beckendorff | Clay Rd | 7:51:47 PM | 1.30 | 1:12 | 8:56 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 7:51:47 PM | 2.20 | 2:09 | 11:02 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 7:51:47 PM | 2.00 | 2:00 | 13:02 | 60 | |
| S Fry Rd | Bellaire | 7:51:47 PM | 1.60 | 1:21 | 14:23 | 71 | |
| Bellaire | W Bellfort | 7:51:47 PM | 2.90 | 2:28 | 16:51 | 71 | |
| W Bellfort | Harlem Rd | 7:51:47 PM | 1.50 | 1:10 | 18:01 | 77 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:51:47 PM | 2.00 | 1:43 | 19:43 | 70 | |
| FM-1464 | New Territory | 7:51:47 PM | 1.50 | 1:22 | 21:05 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:04 | 21:04 | 87 | |
