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 | 10:01:47 PM | 1.50 | 1:22 | 1:21 | 66 |  |
| 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 | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 10:01:47 PM | 1.60 | 1:28 | 2:45 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 10:01:47 PM | 2.00 | 9:10 | 11:55 | 13 |  |
| Cinco Ranch Blvd | Kingsland | 10:01:47 PM | 2.20 | 2:43 | 14:38 | 49 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:57:48 PM | 1.50 | 2:47 | 17:24 | 32 |  |
| Morton | Clay Rd | 10:01:47 PM | 1.60 | 1:22 | 18:46 | 70 | |
| Clay Rd | Beckendorff | 10:01:47 PM | 1.30 | 1:12 | 19:58 | 65 | |
| Beckendorff | FM-529 | 10:01:47 PM | 1.00 | 00:53 | 20:51 | 68 | |
| FM-529 | West Rd | 10:01:47 PM | 2.50 | 2:02 | 22:53 | 74 | |
| West Rd | House Hahl | 10:01:47 PM | 1.30 | 1:11 | 24:04 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 10:01:47 PM | 1.40 | 1:16 | 25:20 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:01:47 PM | 2.40 | 2:02 | 27:22 | 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 | 10:01:47 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 10:01:47 PM | 1.40 | 1:21 | 3:23 | 62 | |
| House Hahl | West Rd | 10:01:47 PM | 1.30 | 1:12 | 4:35 | 65 | |
| West Rd | FM-529 | 10:01:47 PM | 2.50 | 2:11 | 6:46 | 69 | |
| FM-529 | Beckendorff | 10:01:47 PM | 1.00 | 00:57 | 7:43 | 63 | |
| Beckendorff | Clay Rd | 10:01:47 PM | 1.30 | 1:15 | 8:58 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:01:47 PM | 1.25 | 1:14 | 10:10 | 61 | |
| Kingsland | Cinco Ranch Blvd | 10:01:47 PM | 2.20 | 3:28 | 13:38 | 38 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 10:01:47 PM | 1.60 | 1:45 | 15:22 | 55 | |
| Bellaire | W Bellfort | 10:01:47 PM | 2.90 | 2:30 | 17:52 | 70 | |
| W Bellfort | Harlem Rd | 10:01:47 PM | 1.50 | 1:14 | 19:06 | 73 | |
| 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 | 19:02 | 19:02 | 96 | |
