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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | 3:18:55 PM | 2.00 | 1:44 | 1:42 | 69 |  |
| Oyster Creek | Harlem Rd | 3:18:55 PM | 1.60 | 1:29 | 3:11 | 65 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 3:18:55 PM | 1.60 | 1:27 | 4:36 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 3:18:55 PM | 2.00 | 3:09 | 7:45 | 38 |  |
| Cinco Ranch Blvd | Kingsland | 3:18:55 PM | 2.20 | 3:02 | 10:47 | 44 |  |
| Kingsland | IH-10 Katy | 3:18:55 PM | 1.25 | 1:12 | 11:59 | 62 | |
| IH-10 Katy | Morton | 3:18:55 PM | 1.50 | 1:36 | 13:35 | 56 | |
| Morton | Clay Rd | 3:18:55 PM | 1.60 | 1:26 | 15:01 | 67 | |
| Clay Rd | Beckendorff | 3:18:55 PM | 1.30 | 1:17 | 16:18 | 61 | |
| Beckendorff | FM-529 | 3:18:55 PM | 1.00 | 00:54 | 17:12 | 67 | |
| FM-529 | West Rd | 3:18:55 PM | 2.50 | 2:10 | 19:22 | 69 | |
| West Rd | House Hahl | 3:18:55 PM | 1.30 | 1:10 | 20:32 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 3:18:55 PM | 1.40 | 1:15 | 21:47 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:18:55 PM | 2.40 | 2:06 | 23:53 | 69 | |
| 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 | 3:18:55 PM | 2.40 | 2:48 | 2:48 | 51 | |
| Bridgeland Lake Parkway | House Hahl | 3:18:55 PM | 1.40 | 1:18 | 4:06 | 65 | |
| House Hahl | West Rd | 3:18:55 PM | 1.30 | 1:17 | 5:23 | 61 | |
| West Rd | FM-529 | 3:18:55 PM | 2.50 | 2:13 | 7:36 | 68 | |
| FM-529 | Beckendorff | 3:18:55 PM | 1.00 | 1:07 | 8:43 | 54 | |
| Beckendorff | Clay Rd | 3:18:55 PM | 1.30 | 1:14 | 9:57 | 63 | |
| Clay Rd | Morton | 3:18:55 PM | 1.60 | 1:56 | 11:53 | 50 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:18:55 PM | 1.25 | 1:21 | 13:13 | 56 | |
| Kingsland | Cinco Ranch Blvd | 3:18:55 PM | 2.20 | 2:21 | 15:34 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 3:18:55 PM | 2.00 | 2:18 | 17:52 | 52 | |
| S Fry Rd | Bellaire | 3:18:55 PM | 1.60 | 1:44 | 19:36 | 55 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 3:18:55 PM | 1.60 | 1:30 | 21:04 | 64 | |
| Oyster Creek | FM-1464 | 3:18:55 PM | 2.00 | 1:43 | 22:47 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:45 | 22:45 | 81 | |
