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 | 6:25:31 PM | 2.00 | 1:46 | 1:44 | 68 |  |
| Oyster Creek | Harlem Rd | 6:25:31 PM | 1.60 | 1:22 | 3:06 | 70 | |
| Harlem Rd | W Bellfort | 6:25:31 PM | 1.50 | 1:12 | 4:18 | 75 | |
| W Bellfort | Bellaire | 6:25:31 PM | 2.90 | 2:31 | 6:49 | 69 | |
| Bellaire | S Fry Rd | 6:25:31 PM | 1.60 | 1:17 | 8:06 | 75 | |
| S Fry Rd | Cinco Ranch Blvd | 6:25:31 PM | 2.00 | 1:49 | 9:55 | 66 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 6:25:31 PM | 1.25 | 3:26 | 13:20 | 22 |  |
| IH-10 Katy | Morton | 6:25:31 PM | 1.50 | 1:56 | 15:16 | 47 |  |
| Morton | Clay Rd | 6:25:31 PM | 1.60 | 1:23 | 16:39 | 69 | |
| Clay Rd | Beckendorff | 6:25:31 PM | 1.30 | 1:11 | 17:50 | 66 | |
| Beckendorff | FM-529 | 6:25:31 PM | 1.00 | 00:53 | 18:43 | 68 | |
| FM-529 | West Rd | 6:25:31 PM | 2.50 | 2:05 | 20:48 | 72 | |
| West Rd | House Hahl | 6:25:31 PM | 1.30 | 1:09 | 21:57 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 6:25:31 PM | 1.40 | 1:12 | 23:09 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:25:31 PM | 2.40 | 1:58 | 25:07 | 73 | |
| 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 | 6:25:31 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 6:25:31 PM | 1.40 | 1:12 | 3:13 | 70 | |
| House Hahl | West Rd | 6:25:31 PM | 1.30 | 1:12 | 4:25 | 65 | |
| West Rd | FM-529 | 6:25:31 PM | 2.50 | 2:14 | 6:39 | 67 | |
| FM-529 | Beckendorff | 6:25:31 PM | 1.00 | 00:57 | 7:36 | 63 | |
| Beckendorff | Clay Rd | 6:25:31 PM | 1.30 | 1:10 | 8:46 | 67 | |
| Clay Rd | Morton | 6:25:31 PM | 1.60 | 1:52 | 10:38 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:16:31 PM | 1.25 | 1:03 | 11:40 | 71 | |
| Kingsland | Cinco Ranch Blvd | 6:25:31 PM | 2.20 | 2:01 | 13:41 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 6:25:31 PM | 2.00 | 1:58 | 15:39 | 61 | |
| S Fry Rd | Bellaire | 6:25:31 PM | 1.60 | 1:31 | 17:10 | 63 | |
| Bellaire | W Bellfort | 6:25:31 PM | 2.90 | 2:32 | 19:42 | 69 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:25:31 PM | 2.00 | 1:41 | 21:21 | 71 | |
| FM-1464 | New Territory | 6:25:31 PM | 1.50 | 5:19 | 26:40 | 17 |  |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:39 | 26:39 | 69 | |
