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 | 11:25:41 PM | 1.00 | 00:51 | 00:51 | 71 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | 11:25:41 PM | 2.00 | 1:42 | 2:32 | 71 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:25:41 PM | 2.90 | 2:30 | 5:00 | 70 | |
| Bellaire | S Fry Rd | 11:25:41 PM | 1.60 | 1:24 | 6:24 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 11:25:41 PM | 2.00 | 2:05 | 8:29 | 58 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:25:41 PM | 1.50 | 2:06 | 10:33 | 43 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 11:25:41 PM | 1.00 | 00:53 | 11:24 | 68 | |
| FM-529 | West Rd | 11:25:41 PM | 2.50 | 2:13 | 13:37 | 68 | |
| West Rd | House Hahl | 11:25:41 PM | 1.30 | 1:10 | 14:47 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 11:25:41 PM | 1.40 | 1:16 | 16:03 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:25:41 PM | 2.40 | 2:09 | 18:12 | 67 | |
| Summary | 30.55 | 18:12 | 18:12 | 101 | |
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 | 11:25:41 PM | 2.40 | 2:00 | 2:00 | 72 | |
| Bridgeland Lake Parkway | House Hahl | 11:25:41 PM | 1.40 | 1:19 | 3:19 | 64 | |
| House Hahl | West Rd | 11:25:41 PM | 1.30 | 1:14 | 4:33 | 63 | |
| West Rd | FM-529 | 11:25:41 PM | 2.50 | 2:04 | 6:37 | 73 | |
| FM-529 | Beckendorff | 11:25:41 PM | 1.00 | 00:58 | 7:35 | 62 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 11:25:41 PM | 1.50 | 7:20 | 14:53 | 12 |  |
| IH-10 Katy | Kingsland | 11:17:41 PM | 1.25 | 1:05 | 15:58 | 69 | |
| Kingsland | Cinco Ranch Blvd | 11:25:41 PM | 2.20 | 2:20 | 18:18 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 11:25:41 PM | 2.00 | 1:57 | 20:15 | 62 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 11:25:41 PM | 2.00 | 1:43 | 21:54 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:52 | 21:52 | 84 | |
