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 | 8:15:48 PM | 1.60 | 1:24 | 1:21 | 69 |  |
| Harlem Rd | W Bellfort | 8:15:48 PM | 1.50 | 1:11 | 2:32 | 76 | |
| W Bellfort | Bellaire | 8:15:48 PM | 2.90 | 2:56 | 5:28 | 59 | |
| Bellaire | S Fry Rd | 8:15:48 PM | 1.60 | 1:22 | 6:50 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 8:15:48 PM | 2.00 | 1:56 | 8:46 | 62 | |
| Cinco Ranch Blvd | Kingsland | 8:15:48 PM | 2.20 | 2:30 | 11:16 | 53 | |
| Kingsland | IH-10 Katy | 8:15:48 PM | 1.25 | 1:08 | 12:24 | 66 | |
| IH-10 Katy | Morton | 8:15:48 PM | 1.50 | 1:49 | 14:13 | 50 | |
| Morton | Clay Rd | 8:15:48 PM | 1.60 | 1:28 | 15:41 | 65 | |
| Clay Rd | Beckendorff | 8:15:48 PM | 1.30 | 1:15 | 16:56 | 62 | |
| Beckendorff | FM-529 | 8:15:48 PM | 1.00 | 00:54 | 17:50 | 67 | |
| FM-529 | West Rd | 8:15:48 PM | 2.50 | 2:10 | 20:00 | 69 | |
| West Rd | House Hahl | 8:15:48 PM | 1.30 | 1:11 | 21:11 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 8:15:48 PM | 1.40 | 1:16 | 22:27 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:15:48 PM | 2.40 | 2:06 | 24:33 | 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 | 8:15:48 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 8:15:48 PM | 1.40 | 1:17 | 3:29 | 65 | |
| House Hahl | West Rd | 8:15:48 PM | 1.30 | 1:16 | 4:45 | 62 | |
| West Rd | FM-529 | 8:15:48 PM | 2.50 | 2:18 | 7:03 | 65 | |
| FM-529 | Beckendorff | 8:15:48 PM | 1.00 | 1:05 | 8:08 | 55 | |
| Beckendorff | Clay Rd | 8:15:48 PM | 1.30 | 1:13 | 9:21 | 64 | |
| Clay Rd | Morton | 8:15:48 PM | 1.60 | 1:48 | 11:09 | 53 | |
| Morton | IH-10 Katy | 8:15:48 PM | 1.50 | 1:09 | 12:18 | 78 | |
| IH-10 Katy | Kingsland | 8:15:48 PM | 1.25 | 1:07 | 13:25 | 67 | |
| Kingsland | Cinco Ranch Blvd | 8:15:48 PM | 2.20 | 2:15 | 15:40 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 8:15:48 PM | 2.00 | 2:04 | 17:44 | 58 | |
| S Fry Rd | Bellaire | 8:15:48 PM | 1.60 | 1:42 | 19:26 | 56 | |
| Bellaire | W Bellfort | 8:15:48 PM | 2.90 | 3:01 | 22:27 | 58 | |
| 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 | 22:22 | 22:22 | 82 | |
