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 | 9:48:53 PM | 1.50 | 1:13 | 1:12 | 74 |  |
| FM-1464 | Oyster Creek | 9:55:53 PM | 2.00 | 1:49 | 3:01 | 66 | |
| Oyster Creek | Harlem Rd | 9:55:53 PM | 1.60 | 1:26 | 4:27 | 67 | |
| Harlem Rd | W Bellfort | 9:55:53 PM | 1.50 | 1:11 | 5:38 | 76 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 9:53:52 PM | 1.60 | 1:36 | 7:13 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | 9:55:53 PM | 2.00 | 1:58 | 9:11 | 61 | |
| Cinco Ranch Blvd | Kingsland | 9:55:53 PM | 2.20 | 2:07 | 11:18 | 62 | |
| Kingsland | IH-10 Katy | 9:55:53 PM | 1.25 | 1:03 | 12:21 | 71 | |
| IH-10 Katy | Morton | 9:55:53 PM | 1.50 | 2:20 | 14:41 | 39 |  |
| Morton | Clay Rd | 9:55:53 PM | 1.60 | 1:27 | 16:08 | 66 | |
| Clay Rd | Beckendorff | 9:55:53 PM | 1.30 | 1:12 | 17:20 | 65 | |
| Beckendorff | FM-529 | 9:55:53 PM | 1.00 | 00:51 | 18:11 | 71 | |
| FM-529 | West Rd | 9:55:53 PM | 2.50 | 2:00 | 20:11 | 75 | |
| West Rd | House Hahl | 9:55:53 PM | 1.30 | 1:12 | 21:23 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 9:55:53 PM | 1.40 | 1:17 | 22:40 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:55:53 PM | 2.40 | 2:07 | 24:47 | 68 | |
| 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 | 9:55:53 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 9:55:53 PM | 1.40 | 1:15 | 3:19 | 67 | |
| House Hahl | West Rd | 9:55:53 PM | 1.30 | 1:12 | 4:31 | 65 | |
| West Rd | FM-529 | 9:55:53 PM | 2.50 | 2:14 | 6:45 | 67 | |
| FM-529 | Beckendorff | 9:55:53 PM | 1.00 | 1:03 | 7:48 | 57 | |
| Beckendorff | Clay Rd | 9:55:53 PM | 1.30 | 1:12 | 9:00 | 65 | |
| Clay Rd | Morton | 9:55:53 PM | 1.60 | 1:34 | 10:34 | 61 | |
| Morton | IH-10 Katy | 9:55:53 PM | 1.50 | 1:30 | 12:04 | 60 | |
| IH-10 Katy | Kingsland | 9:55:53 PM | 1.25 | 1:07 | 13:11 | 67 | |
| Kingsland | Cinco Ranch Blvd | 9:55:53 PM | 2.20 | 2:11 | 15:22 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 9:55:53 PM | 2.00 | 2:39 | 18:01 | 45 |  |
| S Fry Rd | Bellaire | 9:55:53 PM | 1.60 | 1:50 | 19:51 | 52 | |
| Bellaire | W Bellfort | 9:55:53 PM | 2.90 | 2:28 | 22:19 | 71 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:55:53 PM | 2.00 | 1:40 | 23:57 | 72 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:55 | 23:55 | 77 | |
