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 | 11:33:31 PM | 2.00 | 2:03 | 2:01 | 59 |  |
| Oyster Creek | Harlem Rd | 11:33:31 PM | 1.60 | 1:31 | 3:32 | 63 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:33:31 PM | 2.90 | 2:29 | 6:00 | 70 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 11:33:31 PM | 2.00 | 2:08 | 8:07 | 56 | |
| Cinco Ranch Blvd | Kingsland | 11:33:31 PM | 2.20 | 2:10 | 10:17 | 61 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:33:31 PM | 1.50 | 1:45 | 12:01 | 51 | |
| Morton | Clay Rd | 11:33:31 PM | 1.60 | 1:25 | 13:26 | 68 | |
| Clay Rd | Beckendorff | 11:33:31 PM | 1.30 | 1:16 | 14:42 | 62 | |
| Beckendorff | FM-529 | 11:33:31 PM | 1.00 | 00:55 | 15:37 | 65 | |
| FM-529 | West Rd | 11:33:31 PM | 2.50 | 2:34 | 18:11 | 58 | |
| West Rd | House Hahl | 11:33:31 PM | 1.30 | 1:18 | 19:29 | 60 | |
| House Hahl | Bridgeland Lake Parkway | 11:33:31 PM | 1.40 | 1:23 | 20:52 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:33:31 PM | 2.40 | 2:19 | 23:11 | 62 | |
| 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 | 11:33:31 PM | 2.40 | 1:54 | 1:54 | 76 | |
| Bridgeland Lake Parkway | House Hahl | 11:33:31 PM | 1.40 | 1:33 | 3:27 | 54 | |
| House Hahl | West Rd | 11:33:31 PM | 1.30 | 1:28 | 4:55 | 53 | |
| West Rd | FM-529 | 11:33:31 PM | 2.50 | 2:19 | 7:14 | 65 | |
| FM-529 | Beckendorff | 11:33:31 PM | 1.00 | 1:10 | 8:24 | 51 | |
| Beckendorff | Clay Rd | 11:33:31 PM | 1.30 | 1:15 | 9:39 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:31:32 PM | 1.25 | 1:27 | 11:04 | 52 | |
| Kingsland | Cinco Ranch Blvd | 11:33:31 PM | 2.20 | 2:04 | 13:08 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 11:33:31 PM | 2.00 | 2:07 | 15:15 | 57 | |
| S Fry Rd | Bellaire | 11:32:32 PM | 1.60 | 1:37 | 16:52 | 59 | |
| 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 | 16:46 | 16:46 | 109 | |
