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 | 9:36:53 PM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | 9:34:53 PM | 1.50 | 1:19 | 2:14 | 68 | |
| 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 | 9:36:53 PM | 2.90 | 2:50 | 5:01 | 61 | |
| Bellaire | S Fry Rd | 9:36:53 PM | 1.60 | 1:48 | 6:49 | 53 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 9:36:53 PM | 1.25 | 1:09 | 7:56 | 65 | |
| IH-10 Katy | Morton | 9:36:53 PM | 1.50 | 2:25 | 10:21 | 37 |  |
| Morton | Clay Rd | 9:36:53 PM | 1.60 | 1:30 | 11:51 | 64 | |
| Clay Rd | Beckendorff | 9:36:53 PM | 1.30 | 1:22 | 13:13 | 57 | |
| Beckendorff | FM-529 | 9:36:53 PM | 1.00 | 00:53 | 14:06 | 68 | |
| FM-529 | West Rd | 9:36:53 PM | 2.50 | 1:54 | 16:00 | 79 | |
| West Rd | House Hahl | 9:36:53 PM | 1.30 | 1:30 | 17:30 | 52 | |
| House Hahl | Bridgeland Lake Parkway | 9:36:53 PM | 1.40 | 1:20 | 18:50 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:36:53 PM | 2.40 | 2:08 | 20:58 | 68 | |
| Summary | 30.55 | 20:58 | 20:58 | 87 | |
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 | 9:36:53 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 9:36:53 PM | 1.40 | 1:20 | 3:31 | 63 | |
| House Hahl | West Rd | 9:36:53 PM | 1.30 | 1:38 | 5:09 | 48 |  |
| West Rd | FM-529 | 9:36:53 PM | 2.50 | 1:52 | 7:01 | 80 | |
| FM-529 | Beckendorff | 9:36:53 PM | 1.00 | 1:02 | 8:03 | 58 | |
| Beckendorff | Clay Rd | 9:36:53 PM | 1.30 | 1:05 | 9:08 | 72 | |
| Clay Rd | Morton | 9:36:53 PM | 1.60 | 2:03 | 11:11 | 47 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:36:53 PM | 1.25 | 1:14 | 12:24 | 61 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 9:36:53 PM | 1.60 | 1:25 | 13:47 | 68 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| 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 | - | 1.00 | Not Available | |
| Summary | 30.55 | 13:41 | 13:41 | 134 | |
