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 | 11:18:35 PM | 1.00 | 00:59 | 00:59 | 61 |  |
| New Territory | FM-1464 | 11:18:35 PM | 1.50 | 1:15 | 2:14 | 72 | |
| FM-1464 | Oyster Creek | 11:18:35 PM | 2.00 | 1:46 | 4:00 | 68 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:18:35 PM | 2.90 | 2:30 | 6:28 | 70 | |
| Bellaire | S Fry Rd | 11:18:35 PM | 1.60 | 1:22 | 7:50 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 11:18:35 PM | 2.00 | 1:56 | 9:46 | 62 | |
| Cinco Ranch Blvd | Kingsland | 11:18:35 PM | 2.20 | 1:52 | 11:38 | 71 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:18:35 PM | 1.50 | 1:45 | 13:22 | 51 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 11:18:35 PM | 1.00 | 00:56 | 14:16 | 64 | |
| FM-529 | West Rd | 11:18:35 PM | 2.50 | 2:37 | 16:53 | 57 | |
| West Rd | House Hahl | 11:18:35 PM | 1.30 | 1:12 | 18:05 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 11:18:35 PM | 1.40 | 1:18 | 19:23 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:18:35 PM | 2.40 | 2:07 | 21:30 | 68 | |
| Summary | 30.55 | 21:30 | 21:30 | 85 | |
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 | 11:18:35 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 11:18:35 PM | 1.40 | 1:15 | 3:18 | 67 | |
| House Hahl | West Rd | 11:18:35 PM | 1.30 | 1:14 | 4:32 | 63 | |
| West Rd | FM-529 | 11:18:35 PM | 2.50 | 1:57 | 6:29 | 77 | |
| FM-529 | Beckendorff | 11:18:35 PM | 1.00 | 1:01 | 7:30 | 59 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:18:35 PM | 1.25 | 1:05 | 8:32 | 69 | |
| Kingsland | Cinco Ranch Blvd | 11:18:35 PM | 2.20 | 2:04 | 10:36 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 11:18:35 PM | 2.00 | 1:59 | 12:35 | 61 | |
| S Fry Rd | Bellaire | 11:18:35 PM | 1.60 | 1:52 | 14:27 | 51 | |
| Bellaire | W Bellfort | 11:18:35 PM | 2.90 | 2:49 | 17:16 | 62 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 11:18:35 PM | 2.00 | 1:48 | 19:02 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 11:18:35 PM | 1.00 | 00:49 | 19:50 | 73 | |
| Summary | 30.55 | 19:50 | 19:50 | 92 | |
