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 | 11:38:51 PM | 1.00 | 00:57 | 00:57 | 63 |  |
| New Territory | FM-1464 | 11:38:51 PM | 1.50 | 1:22 | 2:19 | 66 | |
| FM-1464 | Oyster Creek | 11:38:51 PM | 2.00 | 1:45 | 4:04 | 69 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | 11:38:51 PM | 1.50 | 1:42 | 5:45 | 53 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:38:51 PM | 1.50 | 1:49 | 7:29 | 50 | |
| Morton | Clay Rd | 11:38:51 PM | 1.60 | 1:37 | 9:06 | 59 | |
| Clay Rd | Beckendorff | 11:38:51 PM | 1.30 | 1:14 | 10:20 | 63 | |
| Beckendorff | FM-529 | 11:38:51 PM | 1.00 | 1:01 | 11:21 | 59 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 11:38:51 PM | 1.40 | 1:18 | 12:37 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:38:51 PM | 2.40 | 2:10 | 14:47 | 66 | |
| Summary | 30.55 | 14:47 | 14:47 | 124 | |
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 | 11:38:51 PM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 11:38:51 PM | 1.40 | 1:26 | 3:41 | 59 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 11:38:51 PM | 1.00 | 1:09 | 4:48 | 52 | |
| Beckendorff | Clay Rd | 11:38:51 PM | 1.30 | 1:04 | 5:52 | 73 | |
| Clay Rd | Morton | 11:38:51 PM | 1.60 | 2:02 | 7:54 | 47 |  |
| Morton | IH-10 Katy | 11:38:51 PM | 1.50 | 1:28 | 9:22 | 61 | |
| IH-10 Katy | Kingsland | 11:38:51 PM | 1.25 | 1:18 | 10:40 | 58 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 11:38:51 PM | 2.90 | 3:03 | 13:40 | 57 | |
| W Bellfort | Harlem Rd | 11:38:51 PM | 1.50 | 1:22 | 15:02 | 66 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 11:38:51 PM | 2.00 | 1:51 | 16:52 | 65 | |
| FM-1464 | New Territory | 11:38:51 PM | 1.50 | 1:32 | 18:24 | 59 | |
| New Territory | Brazos River | 11:38:51 PM | 1.00 | 00:47 | 19:11 | 77 | |
| Summary | 30.55 | 19:11 | 19:11 | 96 | |
