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 | 6:55:48 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 6:55:48 PM | 2.00 | 1:38 | 2:55 | 73 | |
| Oyster Creek | Harlem Rd | 6:55:48 PM | 1.60 | 1:25 | 4:20 | 68 | |
| Harlem Rd | W Bellfort | 6:55:48 PM | 1.50 | 1:09 | 5:29 | 78 | |
| W Bellfort | Bellaire | 6:55:48 PM | 2.90 | 2:32 | 8:01 | 69 | |
| Bellaire | S Fry Rd | 6:55:48 PM | 1.60 | 1:16 | 9:17 | 76 | |
| S Fry Rd | Cinco Ranch Blvd | 6:55:48 PM | 2.00 | 1:54 | 11:11 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:55:48 PM | 1.50 | 2:17 | 13:26 | 39 |  |
| Morton | Clay Rd | 6:55:48 PM | 1.60 | 1:28 | 14:54 | 65 | |
| Clay Rd | Beckendorff | 6:55:48 PM | 1.30 | 1:10 | 16:04 | 67 | |
| Beckendorff | FM-529 | 6:55:48 PM | 1.00 | 00:50 | 16:54 | 72 | |
| FM-529 | West Rd | 6:55:48 PM | 2.50 | 2:00 | 18:54 | 75 | |
| West Rd | House Hahl | 6:55:48 PM | 1.30 | 1:06 | 20:00 | 71 | |
| House Hahl | Bridgeland Lake Parkway | 6:55:48 PM | 1.40 | 1:12 | 21:12 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:55:48 PM | 2.40 | 2:00 | 23:12 | 72 | |
| 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 | 6:55:48 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 6:55:48 PM | 1.40 | 1:18 | 3:22 | 65 | |
| House Hahl | West Rd | 6:55:48 PM | 1.30 | 1:12 | 4:34 | 65 | |
| West Rd | FM-529 | 6:55:48 PM | 2.50 | 2:06 | 6:40 | 71 | |
| FM-529 | Beckendorff | 6:55:48 PM | 1.00 | 00:57 | 7:37 | 63 | |
| Beckendorff | Clay Rd | 6:55:48 PM | 1.30 | 1:12 | 8:49 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:55:48 PM | 1.25 | 1:07 | 9:54 | 67 | |
| Kingsland | Cinco Ranch Blvd | 6:55:48 PM | 2.20 | 2:13 | 12:07 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 6:55:48 PM | 2.00 | 1:59 | 14:06 | 61 | |
| S Fry Rd | Bellaire | 6:55:48 PM | 1.60 | 1:27 | 15:33 | 66 | |
| Bellaire | W Bellfort | 6:55:48 PM | 2.90 | 2:27 | 18:00 | 71 | |
| W Bellfort | Harlem Rd | 6:55:48 PM | 1.50 | 1:14 | 19:14 | 73 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:55:48 PM | 2.00 | 1:40 | 20:53 | 72 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:51 | 20:51 | 88 | |
