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 | 10:18:37 PM | 2.00 | 1:41 | 1:39 | 71 |  |
| Oyster Creek | Harlem Rd | 10:18:37 PM | 1.60 | 1:34 | 3:13 | 61 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:18:37 PM | 2.90 | 2:59 | 6:11 | 58 | |
| Bellaire | S Fry Rd | 10:18:37 PM | 1.60 | 1:31 | 7:42 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 10:18:37 PM | 2.00 | 2:03 | 9:45 | 59 | |
| Cinco Ranch Blvd | Kingsland | 10:18:37 PM | 2.20 | 2:00 | 11:45 | 66 | |
| Kingsland | IH-10 Katy | 10:18:37 PM | 1.25 | 00:59 | 12:44 | 76 | |
| IH-10 Katy | Morton | 10:18:37 PM | 1.50 | 2:12 | 14:56 | 41 |  |
| Morton | Clay Rd | 10:18:37 PM | 1.60 | 1:19 | 16:15 | 73 | |
| Clay Rd | Beckendorff | 10:18:37 PM | 1.30 | 1:16 | 17:31 | 62 | |
| Beckendorff | FM-529 | 10:18:37 PM | 1.00 | 00:52 | 18:23 | 69 | |
| FM-529 | West Rd | 10:18:37 PM | 2.50 | 2:04 | 20:27 | 73 | |
| West Rd | House Hahl | 10:18:37 PM | 1.30 | 1:12 | 21:39 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 10:18:37 PM | 1.40 | 1:14 | 22:53 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:18:37 PM | 2.40 | 2:01 | 24:54 | 71 | |
| 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 | 10:18:37 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 10:18:37 PM | 1.40 | 1:18 | 3:20 | 65 | |
| House Hahl | West Rd | 10:18:37 PM | 1.30 | 1:13 | 4:33 | 64 | |
| West Rd | FM-529 | 10:18:37 PM | 2.50 | 2:19 | 6:52 | 65 | |
| FM-529 | Beckendorff | 10:13:37 PM | 1.00 | 1:05 | 7:57 | 55 | |
| Beckendorff | Clay Rd | 10:18:37 PM | 1.30 | 1:12 | 9:09 | 65 | |
| Clay Rd | Morton | 10:18:37 PM | 1.60 | 1:44 | 10:53 | 55 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:18:37 PM | 1.25 | 2:31 | 13:23 | 30 |  |
| Kingsland | Cinco Ranch Blvd | 10:18:37 PM | 2.20 | 2:13 | 15:36 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 10:18:37 PM | 2.00 | 2:03 | 17:39 | 59 | |
| S Fry Rd | Bellaire | 10:18:37 PM | 1.60 | 1:40 | 19:19 | 58 | |
| Bellaire | W Bellfort | 10:18:37 PM | 2.90 | 2:43 | 22:02 | 64 | |
| W Bellfort | Harlem Rd | 10:18:37 PM | 1.50 | 1:14 | 23:16 | 73 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:18:37 PM | 2.00 | 1:46 | 25:01 | 68 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:59 | 24:59 | 73 | |
