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 | 6:31:32 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 6:31:32 PM | 2.00 | 1:40 | 2:58 | 72 | |
| Oyster Creek | Harlem Rd | 6:31:32 PM | 1.60 | 1:29 | 4:27 | 65 | |
| Harlem Rd | W Bellfort | 6:31:32 PM | 1.50 | 1:13 | 5:40 | 74 | |
| W Bellfort | Bellaire | 6:31:32 PM | 2.90 | 2:52 | 8:32 | 61 | |
| Bellaire | S Fry Rd | 6:31:32 PM | 1.60 | 1:28 | 10:00 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 6:31:32 PM | 2.00 | 5:32 | 15:32 | 22 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 6:31:32 PM | 1.60 | 2:05 | 17:34 | 46 |  |
| Clay Rd | Beckendorff | 6:31:32 PM | 1.30 | 1:18 | 18:52 | 60 | |
| Beckendorff | FM-529 | 6:31:32 PM | 1.00 | 00:53 | 19:45 | 68 | |
| FM-529 | West Rd | 6:31:32 PM | 2.50 | 2:10 | 21:55 | 69 | |
| West Rd | House Hahl | 6:31:32 PM | 1.30 | 1:11 | 23:06 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 6:31:32 PM | 1.40 | 1:14 | 24:20 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:31:32 PM | 2.40 | 2:05 | 26:25 | 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 | 6:31:32 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 6:31:32 PM | 1.40 | 1:16 | 3:20 | 66 | |
| House Hahl | West Rd | 6:31:32 PM | 1.30 | 1:11 | 4:31 | 66 | |
| West Rd | FM-529 | 6:31:32 PM | 2.50 | 2:11 | 6:42 | 69 | |
| FM-529 | Beckendorff | 6:31:32 PM | 1.00 | 1:00 | 7:42 | 60 | |
| Beckendorff | Clay Rd | 6:31:32 PM | 1.30 | 1:14 | 8:56 | 63 | |
| Clay Rd | Morton | 6:31:32 PM | 1.60 | 1:57 | 10:53 | 49 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 6:31:32 PM | 2.20 | 2:19 | 13:10 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 6:31:32 PM | 2.00 | 3:42 | 16:52 | 32 |  |
| S Fry Rd | Bellaire | 6:31:32 PM | 1.60 | 1:42 | 18:34 | 56 | |
| Bellaire | W Bellfort | 6:31:32 PM | 2.90 | 2:50 | 21:24 | 61 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:31:32 PM | 2.00 | 1:38 | 23:00 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:58 | 22:58 | 80 | |
