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 | 3:51:46 PM | 1.00 | 00:52 | 00:52 | 69 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 3:51:46 PM | 1.60 | 1:30 | 2:20 | 64 | |
| Harlem Rd | W Bellfort | 3:51:46 PM | 1.50 | 1:14 | 3:34 | 73 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 3:51:46 PM | 2.00 | 5:18 | 8:50 | 23 |  |
| Cinco Ranch Blvd | Kingsland | 3:51:46 PM | 2.20 | 3:33 | 12:23 | 37 |  |
| Kingsland | IH-10 Katy | 3:51:46 PM | 1.25 | 2:51 | 15:14 | 26 | |
| IH-10 Katy | Morton | 3:51:46 PM | 1.50 | 4:36 | 19:50 | 20 | |
| Morton | Clay Rd | 3:51:46 PM | 1.60 | 2:13 | 22:03 | 43 |  |
| Clay Rd | Beckendorff | 3:51:46 PM | 1.30 | 1:17 | 23:20 | 61 | |
| Beckendorff | FM-529 | 3:51:46 PM | 1.00 | 00:56 | 24:16 | 64 | |
| FM-529 | West Rd | 3:51:46 PM | 2.50 | 1:53 | 26:09 | 80 | |
| West Rd | House Hahl | 3:51:46 PM | 1.30 | 1:31 | 27:40 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 3:51:46 PM | 1.40 | 1:19 | 28:59 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:51:46 PM | 2.40 | 2:19 | 31:18 | 62 | |
| Summary | 30.55 | 31:18 | 31:18 | 59 | |
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 | 3:51:46 PM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 3:51:46 PM | 1.40 | 1:23 | 3:37 | 61 | |
| House Hahl | West Rd | 3:51:46 PM | 1.30 | 1:37 | 5:14 | 48 | |
| West Rd | FM-529 | 3:51:46 PM | 2.50 | 1:55 | 7:09 | 78 | |
| FM-529 | Beckendorff | 3:51:46 PM | 1.00 | 1:01 | 8:10 | 59 | |
| Beckendorff | Clay Rd | 3:51:46 PM | 1.30 | 1:16 | 9:26 | 62 | |
| Clay Rd | Morton | 3:51:46 PM | 1.60 | 1:53 | 11:19 | 51 | |
| Morton | IH-10 Katy | 3:51:46 PM | 1.50 | 1:23 | 12:42 | 65 | |
| IH-10 Katy | Kingsland | 3:51:46 PM | 1.25 | 1:13 | 13:55 | 62 | |
| Kingsland | Cinco Ranch Blvd | 3:51:46 PM | 2.20 | 5:19 | 19:14 | 25 | |
| Cinco Ranch Blvd | S Fry Rd | 3:51:46 PM | 2.00 | 2:15 | 21:29 | 53 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 3:51:46 PM | 1.50 | 1:23 | 22:50 | 65 | |
| Harlem Rd | Oyster Creek | 3:51:46 PM | 1.60 | 1:46 | 24:36 | 54 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 3:51:46 PM | 1.00 | 00:52 | 25:26 | 69 | |
| Summary | 30.55 | 25:26 | 25:26 | 72 | |
