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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | 11:40:31 PM | 2.00 | 1:54 | 1:52 | 63 |  |
| Oyster Creek | Harlem Rd | 11:40:31 PM | 1.60 | 1:37 | 3:29 | 59 | |
| Harlem Rd | W Bellfort | 11:40:31 PM | 1.50 | 1:24 | 4:53 | 64 | |
| W Bellfort | Bellaire | 11:40:31 PM | 2.90 | 2:29 | 7:22 | 70 | |
| Bellaire | S Fry Rd | 11:40:31 PM | 1.60 | 1:26 | 8:48 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 11:40:31 PM | 2.00 | 2:00 | 10:48 | 60 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:40:31 PM | 1.50 | 1:59 | 12:45 | 45 |  |
| Morton | Clay Rd | 11:40:31 PM | 1.60 | 1:27 | 14:12 | 66 | |
| Clay Rd | Beckendorff | 11:40:31 PM | 1.30 | 1:19 | 15:31 | 59 | |
| Beckendorff | FM-529 | 11:39:31 PM | 1.00 | 00:51 | 16:22 | 71 | |
| FM-529 | West Rd | 11:39:31 PM | 2.50 | 2:48 | 19:10 | 54 | |
| West Rd | House Hahl | 11:40:31 PM | 1.30 | 1:15 | 20:25 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 11:40:31 PM | 1.40 | 1:12 | 21:37 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:40:31 PM | 2.40 | 2:11 | 23:48 | 66 | |
| 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 | 11:40:31 PM | 2.40 | 2:17 | 2:17 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 11:40:31 PM | 1.40 | 1:21 | 3:38 | 62 | |
| House Hahl | West Rd | 11:40:31 PM | 1.30 | 1:20 | 4:58 | 58 | |
| West Rd | FM-529 | 11:40:31 PM | 2.50 | 3:02 | 8:00 | 49 | |
| FM-529 | Beckendorff | 11:40:31 PM | 1.00 | 1:09 | 9:09 | 52 | |
| Beckendorff | Clay Rd | 11:40:31 PM | 1.30 | 1:14 | 10:23 | 63 | |
| Clay Rd | Morton | 11:40:31 PM | 1.60 | 2:05 | 12:28 | 46 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:40:31 PM | 1.25 | 1:12 | 13:39 | 62 | |
| Kingsland | Cinco Ranch Blvd | 11:40:31 PM | 2.20 | 2:12 | 15:51 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 11:40:31 PM | 2.00 | 1:57 | 17:48 | 62 | |
| S Fry Rd | Bellaire | 11:40:31 PM | 1.60 | 1:33 | 19:21 | 62 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 11:40:31 PM | 2.00 | 1:57 | 21:15 | 62 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:13 | 21:13 | 86 | |
