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 | 7:35:51 PM | 1.00 | 2:00 | 2:00 | 30 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | 7:35:51 PM | 2.00 | 2:14 | 4:13 | 54 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 7:35:51 PM | 1.50 | 3:02 | 7:14 | 30 | |
| W Bellfort | Bellaire | 7:35:51 PM | 2.90 | 5:13 | 12:27 | 33 | |
| Bellaire | S Fry Rd | 7:35:51 PM | 1.60 | 3:34 | 16:01 | 27 |  |
| S Fry Rd | Cinco Ranch Blvd | 7:35:51 PM | 2.00 | 1:58 | 17:59 | 61 | |
| Cinco Ranch Blvd | Kingsland | 7:35:51 PM | 2.20 | 2:30 | 20:29 | 53 | |
| Kingsland | IH-10 Katy | 7:35:51 PM | 1.25 | 1:13 | 21:42 | 62 | |
| IH-10 Katy | Morton | 7:35:51 PM | 1.50 | 1:41 | 23:23 | 53 | |
| Morton | Clay Rd | 7:35:51 PM | 1.60 | 1:27 | 24:50 | 66 | |
| Clay Rd | Beckendorff | 7:35:51 PM | 1.30 | 1:17 | 26:07 | 61 | |
| Beckendorff | FM-529 | 7:35:51 PM | 1.00 | 00:55 | 27:02 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 7:35:51 PM | 1.40 | 1:18 | 28:18 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:35:51 PM | 2.40 | 2:06 | 30:24 | 69 | |
| Summary | 30.55 | 30:24 | 30:24 | 60 | |
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 | 7:35:51 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 7:35:51 PM | 1.40 | 1:18 | 3:24 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 7:35:51 PM | 1.00 | 1:01 | 4:23 | 59 | |
| Beckendorff | Clay Rd | 7:35:51 PM | 1.30 | 1:07 | 5:30 | 70 | |
| Clay Rd | Morton | 7:35:51 PM | 1.60 | 1:59 | 7:29 | 48 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:33:51 PM | 1.25 | 1:59 | 9:27 | 38 | |
| Kingsland | Cinco Ranch Blvd | 7:35:51 PM | 2.20 | 2:13 | 11:40 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 7:35:51 PM | 2.00 | 2:01 | 13:41 | 60 | |
| S Fry Rd | Bellaire | 7:35:51 PM | 1.60 | 1:36 | 15:17 | 60 | |
| Bellaire | W Bellfort | 7:35:51 PM | 2.90 | 5:02 | 20:19 | 35 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:35:51 PM | 2.00 | 1:48 | 22:05 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:03 | 22:03 | 83 | |
