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 | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:01:40 PM | 2.90 | 2:34 | 2:29 | 68 |  |
| Bellaire | S Fry Rd | 11:01:40 PM | 1.60 | 3:45 | 6:14 | 26 |  |
| S Fry Rd | Cinco Ranch Blvd | 11:01:40 PM | 2.00 | 1:51 | 8:05 | 65 | |
| Cinco Ranch Blvd | Kingsland | 11:01:40 PM | 2.20 | 2:18 | 10:23 | 57 | |
| Kingsland | IH-10 Katy | 11:01:40 PM | 1.25 | 1:19 | 11:42 | 57 | |
| IH-10 Katy | Morton | 11:01:40 PM | 1.50 | 1:53 | 13:35 | 48 |  |
| Morton | Clay Rd | 11:01:40 PM | 1.60 | 1:28 | 15:03 | 65 | |
| Clay Rd | Beckendorff | 11:01:40 PM | 1.30 | 1:16 | 16:19 | 62 | |
| Beckendorff | FM-529 | 11:01:40 PM | 1.00 | 00:50 | 17:09 | 72 | |
| FM-529 | West Rd | 11:01:40 PM | 2.50 | 2:08 | 19:17 | 70 | |
| West Rd | House Hahl | 11:01:40 PM | 1.30 | 1:06 | 20:23 | 71 | |
| House Hahl | Bridgeland Lake Parkway | 11:01:40 PM | 1.40 | 1:21 | 21:44 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:01:40 PM | 2.40 | 2:01 | 23:45 | 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 | 11:01:40 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 11:01:40 PM | 1.40 | 1:20 | 3:30 | 63 | |
| House Hahl | West Rd | 11:01:40 PM | 1.30 | 1:15 | 4:45 | 62 | |
| West Rd | FM-529 | 11:01:40 PM | 2.50 | 2:03 | 6:48 | 73 | |
| FM-529 | Beckendorff | 11:01:40 PM | 1.00 | 1:13 | 8:01 | 49 | |
| Beckendorff | Clay Rd | 11:01:40 PM | 1.30 | 1:12 | 9:13 | 65 | |
| Clay Rd | Morton | 11:01:40 PM | 1.60 | 1:59 | 11:12 | 48 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:01:40 PM | 1.25 | 1:13 | 12:24 | 62 | |
| Kingsland | Cinco Ranch Blvd | 11:01:40 PM | 2.20 | 2:01 | 14:25 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 11:01:40 PM | 2.00 | 1:54 | 16:19 | 63 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| 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 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 16:12 | 16:12 | 113 | |
