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 | 4:01:36 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 4:01:36 PM | 2.00 | 1:50 | 3:08 | 65 | |
| Oyster Creek | Harlem Rd | 4:01:36 PM | 1.60 | 1:30 | 4:38 | 64 | |
| Harlem Rd | W Bellfort | 4:01:36 PM | 1.50 | 1:07 | 5:45 | 81 | |
| W Bellfort | Bellaire | 4:01:36 PM | 2.90 | 2:28 | 8:13 | 71 | |
| Bellaire | S Fry Rd | 4:01:36 PM | 1.60 | 1:33 | 9:46 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 4:01:36 PM | 2.00 | 6:10 | 15:56 | 19 |  |
| Cinco Ranch Blvd | Kingsland | 4:01:36 PM | 2.20 | 5:30 | 21:26 | 24 |  |
| Kingsland | IH-10 Katy | 4:01:36 PM | 1.25 | 1:01 | 22:27 | 74 | |
| IH-10 Katy | Morton | 4:01:36 PM | 1.50 | 6:03 | 28:30 | 15 | |
| Morton | Clay Rd | 4:01:36 PM | 1.60 | 2:27 | 30:57 | 39 |  |
| Clay Rd | Beckendorff | 4:01:36 PM | 1.30 | 1:20 | 32:17 | 58 | |
| Beckendorff | FM-529 | 4:01:36 PM | 1.00 | 00:57 | 33:14 | 63 | |
| 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 | 4:01:36 PM | 2.40 | 2:14 | 35:25 | 64 | |
| 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 | 4:01:36 PM | 2.40 | 2:08 | 2:08 | 68 | |
| 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 | 4:01:36 PM | 1.00 | 1:02 | 3:07 | 58 | |
| Beckendorff | Clay Rd | 4:01:36 PM | 1.30 | 1:17 | 4:24 | 61 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:01:36 PM | 1.25 | 1:01 | 5:23 | 74 | |
| Kingsland | Cinco Ranch Blvd | 4:01:36 PM | 2.20 | 5:27 | 10:50 | 24 | |
| Cinco Ranch Blvd | S Fry Rd | 4:01:36 PM | 2.00 | 5:43 | 16:33 | 21 | |
| S Fry Rd | Bellaire | 4:01:36 PM | 1.60 | 1:42 | 18:15 | 56 | |
| Bellaire | W Bellfort | 4:01:36 PM | 2.90 | 2:31 | 20:46 | 69 | |
| W Bellfort | Harlem Rd | 4:01:36 PM | 1.50 | 1:14 | 22:00 | 73 | |
| Harlem Rd | Oyster Creek | 4:01:36 PM | 1.60 | 1:29 | 23:29 | 65 | |
| Oyster Creek | FM-1464 | 4:01:36 PM | 2.00 | 1:45 | 25:14 | 69 | |
| FM-1464 | New Territory | 4:01:36 PM | 1.50 | 1:17 | 26:31 | 70 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:30 | 26:30 | 69 | |
