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 | 6:34:29 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 6:34:29 PM | 2.00 | 1:50 | 3:09 | 65 | |
| Oyster Creek | Harlem Rd | 6:34:29 PM | 1.60 | 1:38 | 4:47 | 59 | |
| Harlem Rd | W Bellfort | 6:34:29 PM | 1.50 | 1:16 | 6:03 | 71 | |
| W Bellfort | Bellaire | 6:34:29 PM | 2.90 | 2:48 | 8:51 | 62 | |
| Bellaire | S Fry Rd | 6:34:29 PM | 1.60 | 1:36 | 10:27 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | 6:34:29 PM | 2.00 | 5:01 | 15:28 | 24 |  |
| Cinco Ranch Blvd | Kingsland | 6:34:29 PM | 2.20 | 6:27 | 21:55 | 20 | |
| Kingsland | IH-10 Katy | 6:34:29 PM | 1.25 | 1:07 | 23:02 | 67 | |
| IH-10 Katy | Morton | 6:34:29 PM | 1.50 | 2:25 | 25:27 | 37 |  |
| Morton | Clay Rd | 6:34:29 PM | 1.60 | 2:07 | 27:34 | 45 |  |
| 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 | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:34:29 PM | 1.25 | 1:21 | 1:13 | 56 | |
| Kingsland | Cinco Ranch Blvd | 6:34:29 PM | 2.20 | 4:25 | 5:38 | 30 | |
| Cinco Ranch Blvd | S Fry Rd | 6:34:29 PM | 2.00 | 7:17 | 12:55 | 16 |  |
| S Fry Rd | Bellaire | 6:34:29 PM | 1.60 | 2:11 | 15:06 | 44 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 6:34:29 PM | 1.50 | 1:22 | 16:27 | 66 | |
| Harlem Rd | Oyster Creek | 6:34:29 PM | 1.60 | 1:32 | 17:59 | 63 | |
| Oyster Creek | FM-1464 | 6:34:29 PM | 2.00 | 1:46 | 19:45 | 68 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
