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 | 10:42:34 PM | 1.50 | 1:17 | 1:13 | 70 |  |
| W Bellfort | Bellaire | 10:42:34 PM | 2.90 | 3:01 | 4:14 | 58 | |
| Bellaire | S Fry Rd | 10:42:34 PM | 1.60 | 1:34 | 5:48 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 10:42:34 PM | 2.00 | 1:58 | 7:46 | 61 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 10:42:34 PM | 1.25 | 1:22 | 9:07 | 55 | |
| IH-10 Katy | Morton | 10:42:34 PM | 1.50 | 1:54 | 11:01 | 47 |  |
| Morton | Clay Rd | 10:42:34 PM | 1.60 | 1:26 | 12:27 | 67 | |
| Clay Rd | Beckendorff | 10:42:34 PM | 1.30 | 1:16 | 13:43 | 62 | |
| Beckendorff | FM-529 | 10:42:34 PM | 1.00 | 00:48 | 14:31 | 75 | |
| FM-529 | West Rd | 10:39:34 PM | 2.50 | 2:32 | 17:03 | 59 | |
| West Rd | House Hahl | 10:42:34 PM | 1.30 | 1:09 | 18:12 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 10:42:34 PM | 1.40 | 1:19 | 19:31 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:42:34 PM | 2.40 | 2:13 | 21:44 | 65 | |
| 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 | 10:42:34 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 10:42:34 PM | 1.40 | 1:25 | 3:34 | 59 | |
| House Hahl | West Rd | 10:42:34 PM | 1.30 | 1:16 | 4:50 | 62 | |
| West Rd | FM-529 | 10:42:34 PM | 2.50 | 2:42 | 7:32 | 56 | |
| FM-529 | Beckendorff | 10:42:34 PM | 1.00 | 1:19 | 8:51 | 46 | |
| Beckendorff | Clay Rd | 10:42:34 PM | 1.30 | 1:12 | 10:03 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 10:42:34 PM | 1.50 | 1:32 | 11:34 | 59 | |
| IH-10 Katy | Kingsland | 10:42:34 PM | 1.25 | 00:55 | 12:29 | 82 | |
| Kingsland | Cinco Ranch Blvd | 10:42:34 PM | 2.20 | 2:26 | 14:55 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 10:42:34 PM | 2.00 | 2:05 | 17:00 | 58 | |
| S Fry Rd | Bellaire | 10:41:34 PM | 1.60 | 1:26 | 18:26 | 67 | |
| Bellaire | W Bellfort | 10:42:34 PM | 2.90 | 2:46 | 21:12 | 63 | |
| W Bellfort | Harlem Rd | 10:42:34 PM | 1.50 | 1:00 | 22:12 | 90 | |
| 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 | 22:08 | 22:08 | 83 | |
