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 | 11:46:36 PM | 2.00 | 1:56 | 1:54 | 62 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 11:46:36 PM | 1.50 | 1:33 | 3:26 | 58 | |
| W Bellfort | Bellaire | 11:46:36 PM | 2.90 | 2:43 | 6:09 | 64 | |
| Bellaire | S Fry Rd | 11:46:36 PM | 1.60 | 1:36 | 7:45 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | 11:46:36 PM | 2.00 | 1:57 | 9:42 | 62 | |
| Cinco Ranch Blvd | Kingsland | 11:46:36 PM | 2.20 | 2:14 | 11:56 | 59 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:46:36 PM | 1.50 | 1:37 | 13:32 | 56 | |
| Morton | Clay Rd | 11:46:36 PM | 1.60 | 1:29 | 15:01 | 65 | |
| Clay Rd | Beckendorff | 11:46:36 PM | 1.30 | 1:18 | 16:19 | 60 | |
| Beckendorff | FM-529 | 11:46:36 PM | 1.00 | 00:59 | 17:18 | 61 | |
| FM-529 | West Rd | 11:46:36 PM | 2.50 | 3:05 | 20:23 | 49 |  |
| West Rd | House Hahl | 11:46:36 PM | 1.30 | 1:07 | 21:30 | 70 | |
| House Hahl | Bridgeland Lake Parkway | 11:46:36 PM | 1.40 | 1:14 | 22:44 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:46:36 PM | 2.40 | 2:07 | 24:51 | 68 | |
| 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 | 11:46:36 PM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 11:46:36 PM | 1.40 | 1:29 | 3:43 | 57 | |
| House Hahl | West Rd | 11:46:36 PM | 1.30 | 1:21 | 5:04 | 58 | |
| West Rd | FM-529 | 11:39:37 PM | 2.50 | 2:21 | 7:25 | 64 | |
| FM-529 | Beckendorff | 11:43:36 PM | 1.00 | 1:08 | 8:33 | 53 | |
| Beckendorff | Clay Rd | 11:46:36 PM | 1.30 | 1:10 | 9:43 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:46:36 PM | 1.25 | 1:07 | 10:48 | 67 | |
| Kingsland | Cinco Ranch Blvd | 11:46:36 PM | 2.20 | 2:11 | 12:59 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 11:46:36 PM | 2.00 | 1:57 | 14:56 | 62 | |
| S Fry Rd | Bellaire | 11:46:36 PM | 1.60 | 1:48 | 16:44 | 53 | |
| Bellaire | W Bellfort | 11:46:36 PM | 2.90 | 3:11 | 19:55 | 55 | |
| W Bellfort | Harlem Rd | 11:46:36 PM | 1.50 | 1:06 | 21:01 | 82 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 11:46:36 PM | 2.00 | 1:50 | 22:50 | 65 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:48 | 22:48 | 80 | |
