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 | 10:11:51 PM | 1.00 | 00:57 | 00:57 | 63 |  |
| New Territory | FM-1464 | 10:11:51 PM | 1.50 | 1:22 | 2:19 | 66 | |
| FM-1464 | Oyster Creek | 10:11:51 PM | 2.00 | 1:49 | 4:08 | 66 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:11:51 PM | 2.90 | 3:19 | 7:25 | 52 | |
| Bellaire | S Fry Rd | 10:11:51 PM | 1.60 | 1:22 | 8:47 | 70 | |
| 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 | 10:11:51 PM | 1.50 | 1:42 | 10:26 | 53 | |
| Morton | Clay Rd | 10:11:51 PM | 1.60 | 1:22 | 11:48 | 70 | |
| Clay Rd | Beckendorff | 10:11:51 PM | 1.30 | 1:20 | 13:08 | 58 | |
| Beckendorff | FM-529 | 10:11:51 PM | 1.00 | 00:54 | 14:02 | 67 | |
| FM-529 | West Rd | 10:11:51 PM | 2.50 | 1:51 | 15:53 | 81 | |
| West Rd | House Hahl | 10:11:51 PM | 1.30 | 1:26 | 17:19 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 10:11:51 PM | 1.40 | 1:15 | 18:34 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:11:51 PM | 2.40 | 2:07 | 20:41 | 68 | |
| Summary | 30.55 | 20:41 | 20:41 | 89 | |
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 | 10:11:51 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 10:11:51 PM | 1.40 | 1:22 | 3:26 | 61 | |
| House Hahl | West Rd | 10:11:51 PM | 1.30 | 1:41 | 5:07 | 46 |  |
| West Rd | FM-529 | 9:56:51 PM | 2.50 | 1:51 | 6:58 | 81 | |
| FM-529 | Beckendorff | 10:11:51 PM | 1.00 | 1:00 | 7:58 | 60 | |
| Beckendorff | Clay Rd | 10:11:51 PM | 1.30 | 1:05 | 9:03 | 72 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:11:51 PM | 1.25 | 1:02 | 10:03 | 73 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 10:11:51 PM | 1.60 | 1:29 | 11:30 | 65 | |
| Bellaire | W Bellfort | 10:11:51 PM | 2.90 | 2:37 | 14:07 | 66 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:11:51 PM | 2.00 | 1:59 | 16:04 | 61 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 10:11:51 PM | 1.00 | 00:52 | 16:55 | 69 | |
| Summary | 30.55 | 16:55 | 16:55 | 108 | |
