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 | 6:06:41 PM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | 6:06:41 PM | 2.00 | 1:48 | 3:08 | 67 | |
| Oyster Creek | Harlem Rd | 6:06:41 PM | 1.60 | 1:28 | 4:36 | 65 | |
| Harlem Rd | W Bellfort | 6:06:41 PM | 1.50 | 1:16 | 5:52 | 71 | |
| W Bellfort | Bellaire | 6:06:41 PM | 2.90 | 2:33 | 8:25 | 68 | |
| Bellaire | S Fry Rd | 6:06:41 PM | 1.60 | 3:46 | 12:11 | 25 |  |
| S Fry Rd | Cinco Ranch Blvd | 6:06:41 PM | 2.00 | 7:49 | 20:00 | 15 |  |
| Cinco Ranch Blvd | Kingsland | 6:06:41 PM | 2.20 | 5:23 | 25:23 | 25 | |
| Kingsland | IH-10 Katy | 6:00:41 PM | 1.25 | 4:27 | 29:50 | 17 | |
| IH-10 Katy | Morton | 6:06:41 PM | 1.50 | 8:33 | 38:23 | 11 | |
| Morton | Clay Rd | 6:06:41 PM | 1.60 | 2:23 | 40:46 | 40 |  |
| Clay Rd | Beckendorff | 6:06:41 PM | 1.30 | 1:20 | 42:06 | 58 | |
| Beckendorff | FM-529 | 6:06:41 PM | 1.00 | 00:55 | 43:01 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:06:41 PM | 2.40 | 2:11 | 45:09 | 66 | |
| 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 | 6:06:41 PM | 2.40 | 3:33 | 3:33 | 41 | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:06:41 PM | 1.00 | 2:18 | 5:48 | 26 | |
| Beckendorff | Clay Rd | 6:06:41 PM | 1.30 | 1:32 | 7:20 | 51 | |
| Clay Rd | Morton | 6:06:41 PM | 1.60 | 1:44 | 9:04 | 55 | |
| Morton | IH-10 Katy | 6:06:41 PM | 1.50 | 1:42 | 10:46 | 53 | |
| IH-10 Katy | Kingsland | 6:06:41 PM | 1.25 | 1:48 | 12:34 | 42 | |
| Kingsland | Cinco Ranch Blvd | 6:06:41 PM | 2.20 | 8:27 | 21:01 | 16 | |
| Cinco Ranch Blvd | S Fry Rd | 6:06:41 PM | 2.00 | 6:13 | 27:14 | 19 | |
| S Fry Rd | Bellaire | 6:06:41 PM | 1.60 | 1:33 | 28:47 | 62 | |
| Bellaire | W Bellfort | 6:06:41 PM | 2.90 | 2:35 | 31:22 | 67 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:06:41 PM | 2.00 | 1:40 | 33:00 | 72 | |
| FM-1464 | New Territory | 6:06:41 PM | 1.50 | 1:14 | 34:14 | 73 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 34:13 | 34:13 | 54 | |
