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 | 3:01:28 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 3:01:28 PM | 2.00 | 1:47 | 3:01 | 67 | |
| Oyster Creek | Harlem Rd | 3:01:28 PM | 1.60 | 1:24 | 4:25 | 69 | |
| Harlem Rd | W Bellfort | 3:01:28 PM | 1.50 | 1:09 | 5:34 | 78 | |
| W Bellfort | Bellaire | 3:01:28 PM | 2.90 | 2:25 | 7:59 | 72 | |
| Bellaire | S Fry Rd | 3:01:28 PM | 1.60 | 1:25 | 9:24 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 3:01:28 PM | 2.00 | 2:02 | 11:26 | 59 | |
| Cinco Ranch Blvd | Kingsland | 3:01:28 PM | 2.20 | 4:14 | 15:40 | 31 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 3:01:28 PM | 1.60 | 1:31 | 17:09 | 63 | |
| Clay Rd | Beckendorff | 3:01:28 PM | 1.30 | 1:16 | 18:25 | 62 | |
| Beckendorff | FM-529 | 3:01:28 PM | 1.00 | 00:54 | 19:19 | 67 | |
| FM-529 | West Rd | 3:01:28 PM | 2.50 | 2:12 | 21:31 | 68 | |
| West Rd | House Hahl | 3:01:28 PM | 1.30 | 1:20 | 22:51 | 58 | |
| House Hahl | Bridgeland Lake Parkway | 3:01:28 PM | 1.40 | 1:20 | 24:11 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:01:28 PM | 2.40 | 2:17 | 26:28 | 63 | |
| 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 | 3:01:28 PM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 3:01:28 PM | 1.40 | 1:20 | 3:35 | 63 | |
| House Hahl | West Rd | 3:01:28 PM | 1.30 | 1:25 | 5:00 | 55 | |
| West Rd | FM-529 | 3:01:28 PM | 2.50 | 2:16 | 7:16 | 66 | |
| FM-529 | Beckendorff | 3:01:28 PM | 1.00 | 1:06 | 8:22 | 55 | |
| Beckendorff | Clay Rd | 3:01:28 PM | 1.30 | 1:18 | 9:40 | 60 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 3:01:28 PM | 2.20 | 5:57 | 15:34 | 22 |  |
| Cinco Ranch Blvd | S Fry Rd | 3:01:28 PM | 2.00 | 6:40 | 22:14 | 18 |  |
| S Fry Rd | Bellaire | 3:01:28 PM | 1.60 | 1:58 | 24:12 | 49 |  |
| Bellaire | W Bellfort | 3:01:28 PM | 2.90 | 2:57 | 27:09 | 59 | |
| W Bellfort | Harlem Rd | 3:01:28 PM | 1.50 | 1:25 | 28:34 | 64 | |
| Harlem Rd | Oyster Creek | 3:01:28 PM | 1.60 | 1:37 | 30:11 | 59 | |
| Oyster Creek | FM-1464 | 3:01:28 PM | 2.00 | 1:47 | 31:58 | 67 | |
| FM-1464 | New Territory | 3:01:28 PM | 1.50 | 1:27 | 33:25 | 62 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 33:24 | 33:24 | 55 | |
