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 | 7:18:53 PM | 1.50 | 1:16 | 1:15 | 71 |  |
| FM-1464 | Oyster Creek | 7:18:53 PM | 2.00 | 1:43 | 2:58 | 70 | |
| Oyster Creek | Harlem Rd | 7:18:53 PM | 1.60 | 1:23 | 4:21 | 69 | |
| Harlem Rd | W Bellfort | 7:18:53 PM | 1.50 | 1:10 | 5:31 | 77 | |
| W Bellfort | Bellaire | 7:18:53 PM | 2.90 | 2:31 | 8:02 | 69 | |
| Bellaire | S Fry Rd | 7:18:53 PM | 1.60 | 1:31 | 9:33 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 7:18:53 PM | 2.00 | 1:58 | 11:31 | 61 | |
| Cinco Ranch Blvd | Kingsland | 7:18:53 PM | 2.20 | 3:49 | 15:20 | 35 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 7:18:53 PM | 1.60 | 1:18 | 16:36 | 74 | |
| Clay Rd | Beckendorff | 7:18:53 PM | 1.30 | 1:13 | 17:49 | 64 | |
| Beckendorff | FM-529 | 7:18:53 PM | 1.00 | 00:52 | 18:41 | 69 | |
| FM-529 | West Rd | 7:18:53 PM | 2.50 | 2:06 | 20:47 | 71 | |
| West Rd | House Hahl | 7:18:53 PM | 1.30 | 1:07 | 21:54 | 70 | |
| House Hahl | Bridgeland Lake Parkway | 7:18:53 PM | 1.40 | 1:13 | 23:07 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:18:53 PM | 2.40 | 2:02 | 25:09 | 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 | 7:18:53 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 7:18:53 PM | 1.40 | 1:20 | 3:28 | 63 | |
| House Hahl | West Rd | 7:18:53 PM | 1.30 | 1:12 | 4:40 | 65 | |
| West Rd | FM-529 | 7:18:53 PM | 2.50 | 2:06 | 6:46 | 71 | |
| FM-529 | Beckendorff | 7:18:53 PM | 1.00 | 00:56 | 7:42 | 64 | |
| Beckendorff | Clay Rd | 7:18:53 PM | 1.30 | 1:11 | 8:53 | 66 | |
| Clay Rd | Morton | 7:18:53 PM | 1.60 | 1:37 | 10:30 | 59 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 7:18:53 PM | 2.20 | 2:17 | 12:45 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 7:18:53 PM | 2.00 | 2:13 | 14:58 | 54 | |
| S Fry Rd | Bellaire | 7:18:53 PM | 1.60 | 1:36 | 16:34 | 60 | |
| Bellaire | W Bellfort | 7:18:53 PM | 2.90 | 2:39 | 19:13 | 66 | |
| W Bellfort | Harlem Rd | 7:18:53 PM | 1.50 | 1:15 | 20:28 | 72 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:18:53 PM | 2.00 | 1:45 | 22:12 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:10 | 22:10 | 83 | |
