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 | 4:37:37 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 4:37:37 PM | 2.00 | 1:41 | 2:59 | 71 | |
| Oyster Creek | Harlem Rd | 4:37:37 PM | 1.60 | 1:27 | 4:26 | 66 | |
| Harlem Rd | W Bellfort | 4:37:37 PM | 1.50 | 1:11 | 5:37 | 76 | |
| W Bellfort | Bellaire | 4:37:37 PM | 2.90 | 2:29 | 8:06 | 70 | |
| Bellaire | S Fry Rd | 4:37:37 PM | 1.60 | 1:30 | 9:36 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 4:37:37 PM | 2.00 | 5:40 | 15:16 | 21 |  |
| Cinco Ranch Blvd | Kingsland | 4:37:37 PM | 2.20 | 5:54 | 21:10 | 22 | |
| Kingsland | IH-10 Katy | 4:37:37 PM | 1.25 | 1:20 | 22:30 | 56 | |
| IH-10 Katy | Morton | 4:37:37 PM | 1.50 | 5:37 | 28:07 | 16 |  |
| Morton | Clay Rd | 4:37:37 PM | 1.60 | 2:47 | 30:54 | 34 |  |
| Clay Rd | Beckendorff | 4:37:37 PM | 1.30 | 1:22 | 32:16 | 57 | |
| Beckendorff | FM-529 | 4:37:37 PM | 1.00 | 00:59 | 33:15 | 61 | |
| 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 | 4:37:37 PM | 1.00 | 1:04 | 1:00 | 56 | |
| Beckendorff | Clay Rd | 4:37:37 PM | 1.30 | 1:18 | 2:18 | 60 | |
| Clay Rd | Morton | 4:37:37 PM | 1.60 | 1:57 | 4:15 | 49 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:37:37 PM | 1.25 | 1:11 | 5:25 | 63 | |
| Kingsland | Cinco Ranch Blvd | 4:37:37 PM | 2.20 | 6:27 | 11:52 | 20 | |
| Cinco Ranch Blvd | S Fry Rd | 4:37:37 PM | 2.00 | 5:54 | 17:46 | 20 | |
| S Fry Rd | Bellaire | 4:37:37 PM | 1.60 | 1:35 | 19:21 | 61 | |
| Bellaire | W Bellfort | 4:37:37 PM | 2.90 | 2:38 | 21:59 | 66 | |
| W Bellfort | Harlem Rd | 4:37:37 PM | 1.50 | 1:23 | 23:22 | 65 | |
| Harlem Rd | Oyster Creek | 4:37:37 PM | 1.60 | 1:35 | 24:57 | 61 | |
| Oyster Creek | FM-1464 | 4:37:37 PM | 2.00 | 1:38 | 26:35 | 73 | |
| FM-1464 | New Territory | 4:37:37 PM | 1.50 | 1:14 | 27:49 | 73 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
