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 | 7:43:55 PM | 1.50 | 1:31 | 1:30 | 59 |  |
| FM-1464 | Oyster Creek | 7:43:55 PM | 2.00 | 1:58 | 3:28 | 61 | |
| Oyster Creek | Harlem Rd | 7:43:55 PM | 1.60 | 1:35 | 5:03 | 61 | |
| Harlem Rd | W Bellfort | 7:43:55 PM | 1.50 | 1:18 | 6:21 | 69 | |
| W Bellfort | Bellaire | 7:43:55 PM | 2.90 | 2:39 | 9:00 | 66 | |
| Bellaire | S Fry Rd | 7:43:55 PM | 1.60 | 1:32 | 10:32 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 7:43:55 PM | 2.00 | 2:15 | 12:47 | 53 | |
| Cinco Ranch Blvd | Kingsland | 7:43:55 PM | 2.20 | 3:51 | 16:38 | 34 |  |
| Kingsland | IH-10 Katy | 7:42:55 PM | 1.25 | 1:06 | 17:44 | 68 | |
| IH-10 Katy | Morton | 7:43:55 PM | 1.50 | 1:49 | 19:33 | 50 | |
| Morton | Clay Rd | 7:43:55 PM | 1.60 | 1:26 | 20:59 | 67 | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| 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 | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 7:43:55 PM | 1.50 | 3:18 | 3:11 | 27 |  |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 7:43:55 PM | 2.20 | 2:13 | 5:23 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 7:43:55 PM | 2.00 | 5:25 | 10:48 | 22 | |
| S Fry Rd | Bellaire | 7:43:55 PM | 1.60 | 1:32 | 12:20 | 63 | |
| Bellaire | W Bellfort | 7:43:55 PM | 2.90 | 2:44 | 15:04 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:43:55 PM | 2.00 | 2:02 | 17:04 | 59 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
