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 | 11:02:51 PM | 1.50 | 3:11 | 3:10 | 28 |  |
| FM-1464 | Oyster Creek | 11:02:51 PM | 2.00 | 1:50 | 5:00 | 65 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 11:02:51 PM | 1.50 | 1:30 | 6:29 | 60 | |
| W Bellfort | Bellaire | 11:01:51 PM | 2.90 | 3:04 | 9:33 | 57 | |
| Bellaire | S Fry Rd | 11:02:51 PM | 1.60 | 1:28 | 11:01 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 11:02:51 PM | 2.00 | 1:59 | 13:00 | 61 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:02:51 PM | 1.50 | 2:23 | 15:21 | 38 |  |
| Morton | Clay Rd | 11:02:51 PM | 1.60 | 1:26 | 16:47 | 67 | |
| Clay Rd | Beckendorff | 11:02:51 PM | 1.30 | 1:13 | 18:00 | 64 | |
| Beckendorff | FM-529 | 11:02:51 PM | 1.00 | 00:52 | 18:52 | 69 | |
| FM-529 | West Rd | 11:02:51 PM | 2.50 | 2:04 | 20:56 | 73 | |
| West Rd | House Hahl | 11:02:51 PM | 1.30 | 1:17 | 22:13 | 61 | |
| House Hahl | Bridgeland Lake Parkway | 11:02:51 PM | 1.40 | 1:23 | 23:36 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:02:51 PM | 2.40 | 2:04 | 25:40 | 70 | |
| 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 | 11:02:51 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 11:02:51 PM | 1.40 | 1:05 | 3:11 | 78 | |
| House Hahl | West Rd | 11:02:51 PM | 1.30 | 1:10 | 4:21 | 67 | |
| West Rd | FM-529 | 11:02:51 PM | 2.50 | 1:53 | 6:14 | 80 | |
| FM-529 | Beckendorff | 11:02:51 PM | 1.00 | 00:56 | 7:10 | 64 | |
| Beckendorff | Clay Rd | 11:02:51 PM | 1.30 | 1:08 | 8:18 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:02:51 PM | 1.25 | 1:14 | 9:30 | 61 | |
| Kingsland | Cinco Ranch Blvd | 11:02:51 PM | 2.20 | 1:49 | 11:19 | 73 | |
| Cinco Ranch Blvd | S Fry Rd | 11:02:51 PM | 2.00 | 1:49 | 13:08 | 66 | |
| S Fry Rd | Bellaire | 10:56:51 PM | 1.60 | 1:27 | 14:35 | 66 | |
| Bellaire | W Bellfort | 11:02:51 PM | 2.90 | 2:41 | 17:16 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 11:02:51 PM | 1.60 | 1:34 | 18:49 | 61 | |
| Oyster Creek | FM-1464 | 11:02:51 PM | 2.00 | 1:33 | 20:22 | 77 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:20 | 20:20 | 90 | |
