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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 10:51:35 PM | 1.60 | 1:24 | 1:18 | 69 |  |
| S Fry Rd | Cinco Ranch Blvd | 10:51:35 PM | 2.00 | 1:46 | 3:04 | 68 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:51:35 PM | 1.50 | 1:43 | 4:45 | 52 | |
| Morton | Clay Rd | 10:51:35 PM | 1.60 | 1:31 | 6:16 | 63 | |
| Clay Rd | Beckendorff | 10:51:35 PM | 1.30 | 1:15 | 7:31 | 62 | |
| Beckendorff | FM-529 | 10:51:35 PM | 1.00 | 00:56 | 8:27 | 64 | |
| FM-529 | West Rd | 10:51:35 PM | 2.50 | 1:57 | 10:24 | 77 | |
| West Rd | House Hahl | 10:51:35 PM | 1.30 | 1:35 | 11:59 | 49 |  |
| House Hahl | Bridgeland Lake Parkway | 10:51:35 PM | 1.40 | 1:19 | 13:18 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:51:35 PM | 2.40 | 2:19 | 15:37 | 62 | |
| 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 | 10:51:35 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 10:51:35 PM | 1.40 | 1:21 | 3:28 | 62 | |
| House Hahl | West Rd | 10:51:35 PM | 1.30 | 1:43 | 5:11 | 45 | |
| West Rd | FM-529 | 10:40:36 PM | 2.50 | 1:47 | 6:58 | 84 | |
| FM-529 | Beckendorff | 10:51:35 PM | 1.00 | 1:05 | 8:03 | 55 | |
| Beckendorff | Clay Rd | 10:51:35 PM | 1.30 | 1:09 | 9:12 | 68 | |
| Clay Rd | Morton | 10:51:35 PM | 1.60 | 1:48 | 11:00 | 53 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 10:51:35 PM | 2.00 | 1:48 | 12:45 | 67 | |
| S Fry Rd | Bellaire | 10:51:35 PM | 1.60 | 1:49 | 14:34 | 53 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| 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 | 14:28 | 14:28 | 127 | |
