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 | 10:56:47 PM | 1.00 | 00:46 | 00:46 | 78 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:56:47 PM | 2.90 | 3:07 | 3:49 | 56 | |
| Bellaire | S Fry Rd | 10:56:47 PM | 1.60 | 1:31 | 5:20 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 10:56:47 PM | 2.00 | 2:00 | 7:20 | 60 | |
| Cinco Ranch Blvd | Kingsland | 10:56:47 PM | 2.20 | 2:12 | 9:32 | 60 | |
| Kingsland | IH-10 Katy | 10:56:47 PM | 1.25 | 1:12 | 10:44 | 62 | |
| IH-10 Katy | Morton | 10:56:47 PM | 1.50 | 2:09 | 12:53 | 42 |  |
| Morton | Clay Rd | 10:56:47 PM | 1.60 | 1:26 | 14:19 | 67 | |
| Clay Rd | Beckendorff | 10:56:47 PM | 1.30 | 1:14 | 15:33 | 63 | |
| Beckendorff | FM-529 | 10:56:47 PM | 1.00 | 00:50 | 16:23 | 72 | |
| FM-529 | West Rd | 10:56:47 PM | 2.50 | 1:50 | 18:13 | 82 | |
| West Rd | House Hahl | 10:56:47 PM | 1.30 | 1:30 | 19:43 | 52 | |
| House Hahl | Bridgeland Lake Parkway | 10:56:47 PM | 1.40 | 1:22 | 21:05 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:56:47 PM | 2.40 | 2:15 | 23:20 | 64 | |
| Summary | 30.55 | 23:20 | 23:20 | 79 | |
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 | 10:56:47 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 10:56:47 PM | 1.40 | 1:28 | 3:33 | 57 | |
| House Hahl | West Rd | 10:56:47 PM | 1.30 | 1:39 | 5:12 | 47 | |
| West Rd | FM-529 | 10:56:47 PM | 2.50 | 1:49 | 7:01 | 83 | |
| FM-529 | Beckendorff | 10:56:47 PM | 1.00 | 1:09 | 8:10 | 52 | |
| Beckendorff | Clay Rd | 10:56:47 PM | 1.30 | 1:09 | 9:19 | 68 | |
| Clay Rd | Morton | 10:56:47 PM | 1.60 | 1:59 | 11:18 | 48 | |
| Morton | IH-10 Katy | 10:56:47 PM | 1.50 | 1:04 | 12:22 | 84 | |
| IH-10 Katy | Kingsland | 10:56:47 PM | 1.25 | 1:21 | 13:43 | 56 | |
| Kingsland | Cinco Ranch Blvd | 10:56:47 PM | 2.20 | 1:48 | 15:31 | 73 | |
| Cinco Ranch Blvd | S Fry Rd | 10:56:47 PM | 2.00 | 1:45 | 17:16 | 69 | |
| S Fry Rd | Bellaire | 10:56:47 PM | 1.60 | 1:30 | 18:46 | 64 | |
| 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 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 10:56:47 PM | 1.00 | 00:54 | 19:35 | 67 | |
| Summary | 30.55 | 19:35 | 19:35 | 94 | |
