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 | 9:47:41 PM | 1.00 | 1:09 | 1:09 | 52 |  |
| New Territory | FM-1464 | 9:47:41 PM | 1.50 | 1:20 | 2:29 | 68 | |
| FM-1464 | Oyster Creek | 9:47:41 PM | 2.00 | 1:49 | 4:18 | 66 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 9:47:41 PM | 2.90 | 2:31 | 6:47 | 69 | |
| Bellaire | S Fry Rd | 9:47:41 PM | 1.60 | 1:16 | 8:03 | 76 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:47:41 PM | 1.50 | 1:46 | 9:46 | 51 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 9:47:41 PM | 1.00 | 00:51 | 10:35 | 71 | |
| FM-529 | West Rd | 9:47:41 PM | 2.50 | 1:49 | 12:24 | 83 | |
| West Rd | House Hahl | 9:47:41 PM | 1.30 | 1:27 | 13:51 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 9:47:41 PM | 1.40 | 1:17 | 15:08 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:47:41 PM | 2.40 | 2:02 | 17:10 | 71 | |
| Summary | 30.55 | 17:10 | 17:10 | 107 | |
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 | 9:47:41 PM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 9:47:41 PM | 1.40 | 1:20 | 3:34 | 63 | |
| House Hahl | West Rd | 9:47:41 PM | 1.30 | 1:38 | 5:12 | 48 |  |
| West Rd | FM-529 | 9:47:41 PM | 2.50 | 1:58 | 7:10 | 76 | |
| FM-529 | Beckendorff | 9:47:41 PM | 1.00 | 1:05 | 8:15 | 55 | |
| 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 | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 9:47:41 PM | 1.60 | 1:35 | 9:44 | 61 | |
| Bellaire | W Bellfort | 9:47:41 PM | 2.90 | 2:44 | 12:28 | 64 | |
| 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 | 12:23 | 12:23 | 148 | |
