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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 11:33:56 PM | 1.60 | 1:31 | 1:28 | 63 |  |
| Harlem Rd | W Bellfort | 11:33:56 PM | 1.50 | 1:17 | 2:45 | 70 | |
| W Bellfort | Bellaire | 11:33:56 PM | 2.90 | 2:38 | 5:23 | 66 | |
| Bellaire | S Fry Rd | 11:33:56 PM | 1.60 | 1:31 | 6:54 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 11:33:56 PM | 2.00 | 1:52 | 8:46 | 64 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:33:56 PM | 1.50 | 1:49 | 10:33 | 50 | |
| Morton | Clay Rd | 11:33:56 PM | 1.60 | 1:30 | 12:03 | 64 | |
| Clay Rd | Beckendorff | 11:33:56 PM | 1.30 | 1:18 | 13:21 | 60 | |
| Beckendorff | FM-529 | 11:33:56 PM | 1.00 | 00:53 | 14:14 | 68 | |
| FM-529 | West Rd | 11:33:56 PM | 2.50 | 2:32 | 16:46 | 59 | |
| West Rd | House Hahl | 11:33:56 PM | 1.30 | 1:08 | 17:54 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 11:33:56 PM | 1.40 | 1:10 | 19:04 | 72 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:33:56 PM | 2.40 | 2:09 | 21:13 | 67 | |
| 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 | 11:33:56 PM | 2.40 | 1:57 | 1:57 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 11:33:56 PM | 1.40 | 1:23 | 3:20 | 61 | |
| House Hahl | West Rd | 11:33:56 PM | 1.30 | 1:16 | 4:36 | 62 | |
| West Rd | FM-529 | 11:33:56 PM | 2.50 | 2:10 | 6:46 | 69 | |
| FM-529 | Beckendorff | 11:33:56 PM | 1.00 | 1:05 | 7:51 | 55 | |
| Beckendorff | Clay Rd | 11:33:56 PM | 1.30 | 1:13 | 9:04 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 11:33:56 PM | 2.20 | 1:47 | 10:48 | 74 | |
| Cinco Ranch Blvd | S Fry Rd | 11:33:56 PM | 2.00 | 2:04 | 12:52 | 58 | |
| S Fry Rd | Bellaire | 11:33:56 PM | 1.60 | 2:00 | 14:52 | 48 |  |
| Bellaire | W Bellfort | 11:33:56 PM | 2.90 | 2:38 | 17:30 | 66 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 11:33:56 PM | 2.00 | 1:46 | 19:14 | 68 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:12 | 19:12 | 95 | |
