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 | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 4:01:56 PM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 4:01:56 PM | 1.50 | 1:10 | 2:36 | 77 | |
| W Bellfort | Bellaire | 4:01:56 PM | 2.90 | 2:28 | 5:04 | 71 | |
| Bellaire | S Fry Rd | 4:01:56 PM | 1.60 | 1:53 | 6:57 | 51 | |
| S Fry Rd | Cinco Ranch Blvd | 4:01:56 PM | 2.00 | 5:22 | 12:19 | 22 |  |
| Cinco Ranch Blvd | Kingsland | 4:01:56 PM | 2.20 | 5:06 | 17:25 | 26 | |
| Kingsland | IH-10 Katy | 4:01:56 PM | 1.25 | 1:02 | 18:27 | 73 | |
| IH-10 Katy | Morton | 4:01:56 PM | 1.50 | 2:56 | 21:23 | 31 |  |
| Morton | Clay Rd | 4:01:56 PM | 1.60 | 1:54 | 23:17 | 51 | |
| Clay Rd | Beckendorff | 4:01:56 PM | 1.30 | 1:18 | 24:35 | 60 | |
| Beckendorff | FM-529 | 4:01:56 PM | 1.00 | 00:54 | 25:29 | 67 | |
| FM-529 | West Rd | 4:01:56 PM | 2.50 | 2:12 | 27:41 | 68 | |
| West Rd | House Hahl | 4:01:56 PM | 1.30 | 1:12 | 28:53 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 4:01:56 PM | 1.40 | 1:18 | 30:11 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:01:56 PM | 2.40 | 2:14 | 32:25 | 64 | |
| 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 | 4:01:56 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 4:01:56 PM | 1.40 | 1:18 | 3:27 | 65 | |
| House Hahl | West Rd | 4:01:56 PM | 1.30 | 1:16 | 4:43 | 62 | |
| West Rd | FM-529 | 4:01:56 PM | 2.50 | 2:11 | 6:54 | 69 | |
| FM-529 | Beckendorff | 4:01:56 PM | 1.00 | 1:02 | 7:56 | 58 | |
| Beckendorff | Clay Rd | 4:01:56 PM | 1.30 | 1:14 | 9:10 | 63 | |
| Clay Rd | Morton | 4:01:56 PM | 1.60 | 5:19 | 14:29 | 18 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:01:56 PM | 1.25 | 1:19 | 15:47 | 57 | |
| Kingsland | Cinco Ranch Blvd | 4:01:56 PM | 2.20 | 6:15 | 22:02 | 21 | |
| Cinco Ranch Blvd | S Fry Rd | 4:01:56 PM | 2.00 | 5:24 | 27:26 | 22 | |
| S Fry Rd | Bellaire | 4:01:56 PM | 1.60 | 1:42 | 29:08 | 56 | |
| Bellaire | W Bellfort | 4:01:56 PM | 2.90 | 2:42 | 31:50 | 64 | |
| W Bellfort | Harlem Rd | 4:01:56 PM | 1.50 | 1:18 | 33:08 | 69 | |
| Harlem Rd | Oyster Creek | 4:01:56 PM | 1.60 | 1:35 | 34:43 | 61 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 34:40 | 34:40 | 53 | |
