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 | 4:32:36 PM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 4:32:36 PM | 2.00 | 1:41 | 2:57 | 71 | |
| Oyster Creek | Harlem Rd | 4:32:36 PM | 1.60 | 1:25 | 4:22 | 68 | |
| Harlem Rd | W Bellfort | 4:32:36 PM | 1.50 | 1:10 | 5:32 | 77 | |
| W Bellfort | Bellaire | 4:32:36 PM | 2.90 | 2:32 | 8:04 | 69 | |
| Bellaire | S Fry Rd | 4:32:36 PM | 1.60 | 1:29 | 9:33 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 4:32:36 PM | 2.00 | 5:42 | 15:15 | 21 |  |
| Cinco Ranch Blvd | Kingsland | 4:32:36 PM | 2.20 | 5:54 | 21:09 | 22 | |
| Kingsland | IH-10 Katy | 4:32:36 PM | 1.25 | 1:21 | 22:30 | 56 | |
| IH-10 Katy | Morton | 4:32:36 PM | 1.50 | 5:15 | 27:45 | 17 |  |
| Morton | Clay Rd | 4:32:36 PM | 1.60 | 2:43 | 30:28 | 35 |  |
| Clay Rd | Beckendorff | 4:32:36 PM | 1.30 | 1:22 | 31:50 | 57 | |
| Beckendorff | FM-529 | 4:32:36 PM | 1.00 | 1:02 | 32:52 | 58 | |
| 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 | 4:32:36 PM | 1.00 | 1:04 | 1:00 | 56 | |
| Beckendorff | Clay Rd | 4:32:36 PM | 1.30 | 1:17 | 2:17 | 61 | |
| Clay Rd | Morton | 4:32:36 PM | 1.60 | 2:01 | 4:18 | 48 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:32:36 PM | 1.25 | 1:14 | 5:31 | 61 | |
| Kingsland | Cinco Ranch Blvd | 4:32:36 PM | 2.20 | 6:12 | 11:43 | 21 | |
| Cinco Ranch Blvd | S Fry Rd | 4:32:36 PM | 2.00 | 5:46 | 17:29 | 21 | |
| S Fry Rd | Bellaire | 4:32:36 PM | 1.60 | 1:33 | 19:02 | 62 | |
| Bellaire | W Bellfort | 4:32:36 PM | 2.90 | 2:40 | 21:42 | 65 | |
| W Bellfort | Harlem Rd | 4:32:36 PM | 1.50 | 1:21 | 23:03 | 67 | |
| Harlem Rd | Oyster Creek | 4:32:36 PM | 1.60 | 1:35 | 24:38 | 61 | |
| Oyster Creek | FM-1464 | 4:32:36 PM | 2.00 | 1:42 | 26:20 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
