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 | 10:46:47 PM | 1.50 | 1:41 | 1:40 | 53 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 10:48:46 PM | 1.50 | 1:14 | 2:52 | 73 | |
| W Bellfort | Bellaire | 10:48:46 PM | 2.90 | 2:20 | 5:12 | 75 | |
| Bellaire | S Fry Rd | 10:48:46 PM | 1.60 | 1:34 | 6:46 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 10:48:46 PM | 2.00 | 3:13 | 9:59 | 37 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 10:48:46 PM | 1.25 | 1:25 | 11:23 | 53 | |
| IH-10 Katy | Morton | 10:48:46 PM | 1.50 | 2:31 | 13:54 | 36 | |
| Morton | Clay Rd | 10:48:46 PM | 1.60 | 1:26 | 15:20 | 67 | |
| Clay Rd | Beckendorff | 10:48:46 PM | 1.30 | 1:13 | 16:33 | 64 | |
| Beckendorff | FM-529 | 10:48:46 PM | 1.00 | 00:55 | 17:28 | 65 | |
| FM-529 | West Rd | 10:47:46 PM | 2.50 | 2:23 | 19:51 | 63 | |
| West Rd | House Hahl | 10:48:46 PM | 1.30 | 1:12 | 21:03 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 10:48:46 PM | 1.40 | 1:14 | 22:17 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:48:46 PM | 2.40 | 2:01 | 24:18 | 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 | 10:48:46 PM | 2.40 | 2:16 | 2:16 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 10:48:46 PM | 1.40 | 1:18 | 3:34 | 65 | |
| House Hahl | West Rd | 10:48:46 PM | 1.30 | 1:17 | 4:51 | 61 | |
| West Rd | FM-529 | 10:48:46 PM | 2.50 | 2:14 | 7:05 | 67 | |
| FM-529 | Beckendorff | 10:48:46 PM | 1.00 | 1:10 | 8:15 | 51 | |
| Beckendorff | Clay Rd | 10:48:46 PM | 1.30 | 1:12 | 9:27 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:48:46 PM | 1.25 | 1:09 | 10:34 | 65 | |
| Kingsland | Cinco Ranch Blvd | 10:48:46 PM | 2.20 | 2:03 | 12:37 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 10:48:46 PM | 2.00 | 16:33 | 29:10 | 7 |  |
| S Fry Rd | Bellaire | 10:48:46 PM | 1.60 | 1:41 | 30:51 | 57 | |
| Bellaire | W Bellfort | 10:48:46 PM | 2.90 | 2:41 | 33:32 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 33:27 | 33:27 | 55 | |
