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 | 8:27:55 PM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 8:28:55 PM | 2.00 | 1:45 | 3:07 | 69 | |
| Oyster Creek | Harlem Rd | 8:28:55 PM | 1.60 | 1:33 | 4:40 | 62 | |
| Harlem Rd | W Bellfort | 8:28:55 PM | 1.50 | 1:17 | 5:57 | 70 | |
| W Bellfort | Bellaire | 8:28:55 PM | 2.90 | 2:45 | 8:42 | 63 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:28:55 PM | 2.20 | 2:18 | 10:58 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:28:55 PM | 1.50 | 1:59 | 12:56 | 45 |  |
| Morton | Clay Rd | 8:28:55 PM | 1.60 | 1:24 | 14:20 | 69 | |
| Clay Rd | Beckendorff | 8:28:55 PM | 1.30 | 1:16 | 15:36 | 62 | |
| Beckendorff | FM-529 | 8:28:55 PM | 1.00 | 00:53 | 16:29 | 68 | |
| FM-529 | West Rd | 8:28:55 PM | 2.50 | 2:06 | 18:35 | 71 | |
| West Rd | House Hahl | 8:28:55 PM | 1.30 | 1:09 | 19:44 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 8:28:55 PM | 1.40 | 1:13 | 20:57 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:28:55 PM | 2.40 | 2:12 | 23:09 | 65 | |
| 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 | 8:28:55 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 8:28:55 PM | 1.40 | 1:20 | 3:26 | 63 | |
| House Hahl | West Rd | 8:28:55 PM | 1.30 | 1:15 | 4:41 | 62 | |
| West Rd | FM-529 | 8:28:55 PM | 2.50 | 1:49 | 6:30 | 83 | |
| FM-529 | Beckendorff | 8:28:55 PM | 1.00 | 1:12 | 7:42 | 50 | |
| Beckendorff | Clay Rd | 8:28:55 PM | 1.30 | 1:09 | 8:51 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:28:55 PM | 1.25 | 1:23 | 10:12 | 54 | |
| Kingsland | Cinco Ranch Blvd | 8:28:55 PM | 2.20 | 1:57 | 12:09 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:28:55 PM | 2.90 | 2:55 | 15:02 | 60 | |
| W Bellfort | Harlem Rd | 8:28:55 PM | 1.50 | 1:19 | 16:21 | 68 | |
| Harlem Rd | Oyster Creek | 8:28:55 PM | 1.60 | 1:15 | 17:36 | 77 | |
| Oyster Creek | FM-1464 | 8:28:55 PM | 2.00 | 1:48 | 19:24 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:22 | 19:22 | 95 | |
