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 | 10:01:53 PM | 1.50 | 1:04 | 1:03 | 84 |  |
| FM-1464 | Oyster Creek | 10:01:53 PM | 2.00 | 1:35 | 2:38 | 76 | |
| Oyster Creek | Harlem Rd | 10:01:53 PM | 1.60 | 1:31 | 4:09 | 63 | |
| Harlem Rd | W Bellfort | 10:01:53 PM | 1.50 | 1:18 | 5:27 | 69 | |
| W Bellfort | Bellaire | 10:01:53 PM | 2.90 | 2:59 | 8:26 | 58 | |
| Bellaire | S Fry Rd | 9:53:53 PM | 1.60 | 1:32 | 9:58 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 10:01:53 PM | 2.00 | 2:06 | 12:04 | 57 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 10:01:53 PM | 1.25 | 1:06 | 13:09 | 68 | |
| IH-10 Katy | Morton | 10:01:53 PM | 1.50 | 1:50 | 14:59 | 49 |  |
| Morton | Clay Rd | 10:01:53 PM | 1.60 | 1:25 | 16:24 | 68 | |
| Clay Rd | Beckendorff | 10:01:53 PM | 1.30 | 1:14 | 17:38 | 63 | |
| Beckendorff | FM-529 | 10:01:53 PM | 1.00 | 00:54 | 18:32 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 10:01:53 PM | 1.40 | 1:17 | 19:47 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:01:53 PM | 2.40 | 2:01 | 21:48 | 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 | 10:01:53 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 10:01:53 PM | 1.40 | 1:15 | 3:17 | 67 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 10:01:53 PM | 1.00 | 1:04 | 4:19 | 56 | |
| Beckendorff | Clay Rd | 10:01:53 PM | 1.30 | 1:10 | 5:29 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:01:53 PM | 1.25 | 1:41 | 7:08 | 45 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 10:01:53 PM | 2.00 | 6:24 | 13:31 | 19 |  |
| S Fry Rd | Bellaire | 10:01:53 PM | 1.60 | 10:15 | 23:46 | 9 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 10:01:53 PM | 1.50 | 1:13 | 24:58 | 74 | |
| Harlem Rd | Oyster Creek | 10:01:53 PM | 1.60 | 1:36 | 26:34 | 60 | |
| Oyster Creek | FM-1464 | 10:01:53 PM | 2.00 | 1:47 | 28:21 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 28:19 | 28:19 | 65 | |
