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 | 10:04:53 PM | 1.50 | 1:04 | 1:03 | 84 |  |
| FM-1464 | Oyster Creek | 10:04:53 PM | 2.00 | 1:37 | 2:40 | 74 | |
| Oyster Creek | Harlem Rd | 10:03:53 PM | 1.60 | 1:27 | 4:07 | 66 | |
| Harlem Rd | W Bellfort | 10:04:53 PM | 1.50 | 1:18 | 5:25 | 69 | |
| W Bellfort | Bellaire | 10:04:53 PM | 2.90 | 2:59 | 8:24 | 58 | |
| Bellaire | S Fry Rd | 9:53:53 PM | 1.60 | 1:32 | 9:56 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 10:04:53 PM | 2.00 | 2:06 | 12:02 | 57 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 10:04:53 PM | 1.25 | 1:06 | 13:07 | 68 | |
| IH-10 Katy | Morton | 10:04:53 PM | 1.50 | 2:06 | 15:13 | 43 |  |
| Morton | Clay Rd | 10:04:53 PM | 1.60 | 1:24 | 16:37 | 69 | |
| Clay Rd | Beckendorff | 10:04:53 PM | 1.30 | 1:14 | 17:51 | 63 | |
| Beckendorff | FM-529 | 10:04:53 PM | 1.00 | 00:51 | 18:42 | 71 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 10:04:53 PM | 1.40 | 1:16 | 19:56 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:04:53 PM | 2.40 | 2:02 | 21:58 | 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 | 10:04:53 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 10:04:53 PM | 1.40 | 1:14 | 3:15 | 68 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 10:04:53 PM | 1.00 | 1:07 | 4:20 | 54 | |
| Beckendorff | Clay Rd | 10:04:53 PM | 1.30 | 1:10 | 5:30 | 67 | |
| 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 | 10:04:53 PM | 2.00 | 6:16 | 11:42 | 19 |  |
| S Fry Rd | Bellaire | 10:04:53 PM | 1.60 | 10:15 | 21:57 | 9 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 10:01:53 PM | 1.50 | 1:13 | 23:09 | 74 | |
| Harlem Rd | Oyster Creek | 10:04:53 PM | 1.60 | 1:32 | 24:41 | 63 | |
| Oyster Creek | FM-1464 | 10:04:53 PM | 2.00 | 1:33 | 26:14 | 77 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:12 | 26:12 | 70 | |
