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 | 6:53:32 PM | 1.50 | 1:25 | 1:24 | 64 |  |
| FM-1464 | Oyster Creek | 6:53:32 PM | 2.00 | 1:49 | 3:13 | 66 | |
| Oyster Creek | Harlem Rd | 6:53:32 PM | 1.60 | 1:31 | 4:44 | 63 | |
| Harlem Rd | W Bellfort | 6:53:32 PM | 1.50 | 1:14 | 5:58 | 73 | |
| W Bellfort | Bellaire | 6:53:32 PM | 2.90 | 2:33 | 8:31 | 68 | |
| Bellaire | S Fry Rd | 6:53:32 PM | 1.60 | 1:27 | 9:58 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 6:53:32 PM | 2.00 | 6:22 | 16:20 | 19 |  |
| Cinco Ranch Blvd | Kingsland | 6:53:32 PM | 2.20 | 5:41 | 22:01 | 23 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:53:32 PM | 1.50 | 2:01 | 24:01 | 45 |  |
| Morton | Clay Rd | 6:53:32 PM | 1.60 | 1:59 | 26:00 | 48 | |
| Clay Rd | Beckendorff | 6:53:32 PM | 1.30 | 1:17 | 27:17 | 61 | |
| Beckendorff | FM-529 | 6:53:32 PM | 1.00 | 00:55 | 28:12 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:53:32 PM | 2.40 | 2:06 | 30:15 | 69 | |
| 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 | 6:53:32 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:48:33 PM | 1.00 | 1:01 | 3:06 | 59 | |
| Beckendorff | Clay Rd | 6:53:32 PM | 1.30 | 1:09 | 4:15 | 68 | |
| Clay Rd | Morton | 6:53:32 PM | 1.60 | 1:55 | 6:10 | 50 | |
| Morton | IH-10 Katy | 6:53:32 PM | 1.50 | 1:20 | 7:30 | 68 | |
| IH-10 Katy | Kingsland | 6:53:32 PM | 1.25 | 1:01 | 8:31 | 74 | |
| Kingsland | Cinco Ranch Blvd | 6:53:32 PM | 2.20 | 2:20 | 10:51 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 6:53:32 PM | 2.00 | 4:50 | 15:41 | 25 | |
| S Fry Rd | Bellaire | 6:50:33 PM | 1.60 | 1:37 | 17:18 | 59 | |
| Bellaire | W Bellfort | 6:53:32 PM | 2.90 | 2:53 | 20:11 | 60 | |
| W Bellfort | Harlem Rd | 6:53:32 PM | 1.50 | 1:13 | 21:24 | 74 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:53:32 PM | 2.00 | 1:38 | 23:01 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:59 | 22:59 | 80 | |
