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 | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 12:30:30 PM | 1.60 | 3:18 | 3:15 | 29 |  |
| Harlem Rd | W Bellfort | 12:32:30 PM | 1.50 | 1:37 | 4:52 | 56 |  |
| W Bellfort | Bellaire | 12:32:30 PM | 2.90 | 2:37 | 7:29 | 66 | |
| Bellaire | S Fry Rd | 12:32:30 PM | 1.60 | 1:34 | 9:03 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 12:32:30 PM | 2.00 | 2:01 | 11:04 | 60 | |
| Cinco Ranch Blvd | Kingsland | 12:32:30 PM | 2.20 | 2:33 | 13:37 | 52 | |
| Kingsland | IH-10 Katy | 12:32:30 PM | 1.25 | 1:01 | 14:38 | 74 | |
| IH-10 Katy | Morton | 12:32:30 PM | 1.50 | 1:55 | 16:33 | 47 |  |
| Morton | Clay Rd | 12:32:30 PM | 1.60 | 1:24 | 17:57 | 69 | |
| Clay Rd | Beckendorff | 12:32:30 PM | 1.30 | 1:18 | 19:15 | 60 | |
| Beckendorff | FM-529 | 12:32:30 PM | 1.00 | 00:53 | 20:08 | 68 | |
| FM-529 | West Rd | 12:32:30 PM | 2.50 | 2:15 | 22:23 | 67 | |
| West Rd | House Hahl | 12:32:30 PM | 1.30 | 1:13 | 23:36 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 12:32:30 PM | 1.40 | 1:16 | 24:52 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:32:30 PM | 2.40 | 2:08 | 27:00 | 68 | |
| 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 | 12:32:30 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 12:32:30 PM | 1.40 | 1:18 | 3:28 | 65 | |
| House Hahl | West Rd | 12:32:30 PM | 1.30 | 1:12 | 4:40 | 65 | |
| West Rd | FM-529 | 12:32:30 PM | 2.50 | 2:17 | 6:57 | 66 | |
| FM-529 | Beckendorff | 12:32:30 PM | 1.00 | 1:02 | 7:59 | 58 | |
| Beckendorff | Clay Rd | 12:32:30 PM | 1.30 | 1:08 | 9:07 | 69 | |
| Clay Rd | Morton | 12:32:30 PM | 1.60 | 1:49 | 10:56 | 53 | |
| Morton | IH-10 Katy | 12:25:29 PM | 1.50 | 3:25 | 14:21 | 26 | |
| IH-10 Katy | Kingsland | 12:17:29 PM | 1.25 | 1:09 | 15:30 | 65 | |
| Kingsland | Cinco Ranch Blvd | 12:32:30 PM | 2.20 | 2:12 | 17:42 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 12:32:30 PM | 2.00 | 2:19 | 20:01 | 52 | |
| S Fry Rd | Bellaire | 12:32:30 PM | 1.60 | 1:42 | 21:43 | 56 | |
| Bellaire | W Bellfort | 12:32:30 PM | 2.90 | 2:46 | 24:29 | 63 | |
| W Bellfort | Harlem Rd | 12:32:30 PM | 1.50 | 1:16 | 25:45 | 71 | |
| Harlem Rd | Oyster Creek | 12:32:30 PM | 1.60 | 1:36 | 27:21 | 60 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 27:18 | 27:18 | 67 | |
