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 | 9:03:31 PM | 1.00 | 1:23 | 1:23 | 43 |  |
| 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 | 9:04:31 PM | 2.90 | 2:31 | 3:50 | 69 |  |
| Bellaire | S Fry Rd | 9:04:31 PM | 1.60 | 1:25 | 5:15 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 9:04:31 PM | 2.00 | 1:58 | 7:13 | 61 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 9:04:31 PM | 1.25 | 1:24 | 8:36 | 54 | |
| IH-10 Katy | Morton | 9:04:31 PM | 1.50 | 2:09 | 10:45 | 42 | |
| Morton | Clay Rd | 9:04:31 PM | 1.60 | 10:15 | 21:00 | 9 |  |
| Clay Rd | Beckendorff | 9:04:31 PM | 1.30 | 2:52 | 23:52 | 27 |  |
| Beckendorff | FM-529 | 9:04:31 PM | 1.00 | 1:00 | 24:52 | 60 | |
| FM-529 | West Rd | 9:04:31 PM | 2.50 | 2:06 | 26:58 | 71 | |
| West Rd | House Hahl | 9:04:31 PM | 1.30 | 1:40 | 28:38 | 47 | |
| House Hahl | Bridgeland Lake Parkway | 9:04:31 PM | 1.40 | 1:28 | 30:06 | 57 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:04:31 PM | 2.40 | 2:24 | 32:30 | 60 | |
| Summary | 30.55 | 32:30 | 32:30 | 56 | |
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 | 9:04:31 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 9:04:31 PM | 1.40 | 1:20 | 3:28 | 63 | |
| House Hahl | West Rd | 9:04:31 PM | 1.30 | 1:37 | 5:05 | 48 | |
| West Rd | FM-529 | 9:04:31 PM | 2.50 | 1:56 | 7:01 | 78 | |
| FM-529 | Beckendorff | 9:04:31 PM | 1.00 | 1:13 | 8:14 | 49 | |
| Beckendorff | Clay Rd | 9:04:31 PM | 1.30 | 1:19 | 9:33 | 59 | |
| Clay Rd | Morton | 9:04:31 PM | 1.60 | 1:46 | 11:19 | 54 | |
| Morton | IH-10 Katy | 9:04:31 PM | 1.50 | 1:04 | 12:23 | 84 | |
| IH-10 Katy | Kingsland | 9:04:31 PM | 1.25 | 1:30 | 13:53 | 50 | |
| Kingsland | Cinco Ranch Blvd | 9:04:31 PM | 2.20 | 1:59 | 15:52 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 9:04:31 PM | 2.00 | 1:49 | 17:41 | 66 | |
| S Fry Rd | Bellaire | 9:03:31 PM | 1.60 | 1:41 | 19:22 | 57 | |
| Bellaire | W Bellfort | 9:01:31 PM | 2.90 | 2:36 | 21:58 | 67 | |
| 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 | 9:04:31 PM | 1.00 | 00:56 | 22:50 | 64 | |
| Summary | 30.55 | 22:50 | 22:50 | 80 | |
