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 | 3:53:30 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 3:53:30 PM | 1.50 | 1:12 | 2:37 | 75 | |
| W Bellfort | Bellaire | 3:53:30 PM | 2.90 | 2:36 | 5:13 | 67 | |
| Bellaire | S Fry Rd | 3:53:30 PM | 1.60 | 1:30 | 6:43 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 3:53:30 PM | 2.00 | 5:35 | 12:18 | 21 |  |
| Cinco Ranch Blvd | Kingsland | 3:53:30 PM | 2.20 | 5:08 | 17:26 | 26 | |
| Kingsland | IH-10 Katy | 3:53:30 PM | 1.25 | 1:08 | 18:34 | 66 | |
| IH-10 Katy | Morton | 3:53:30 PM | 1.50 | 3:06 | 21:40 | 29 | |
| Morton | Clay Rd | 3:53:30 PM | 1.60 | 2:21 | 24:01 | 41 |  |
| Clay Rd | Beckendorff | 3:53:30 PM | 1.30 | 1:19 | 25:20 | 59 | |
| Beckendorff | FM-529 | 3:53:30 PM | 1.00 | 00:53 | 26:13 | 68 | |
| FM-529 | West Rd | 3:53:30 PM | 2.50 | 2:09 | 28:22 | 70 | |
| West Rd | House Hahl | 3:53:30 PM | 1.30 | 1:12 | 29:34 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 3:53:30 PM | 1.40 | 2:26 | 32:00 | 35 |  |
| Bridgeland Lake Parkway | US-290 Northwest | 3:53:30 PM | 2.40 | 2:40 | 34:40 | 54 | |
| 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 | 3:53:30 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 3:53:30 PM | 1.40 | 1:17 | 3:28 | 65 | |
| House Hahl | West Rd | 3:53:30 PM | 1.30 | 1:16 | 4:44 | 62 | |
| West Rd | FM-529 | 3:53:30 PM | 2.50 | 2:14 | 6:58 | 67 | |
| FM-529 | Beckendorff | 3:53:30 PM | 1.00 | 1:00 | 7:58 | 60 | |
| Beckendorff | Clay Rd | 3:53:30 PM | 1.30 | 1:15 | 9:13 | 62 | |
| Clay Rd | Morton | 3:53:30 PM | 1.60 | 1:30 | 10:43 | 64 | |
| Morton | IH-10 Katy | 3:53:30 PM | 1.50 | 1:17 | 12:00 | 70 | |
| IH-10 Katy | Kingsland | 3:53:30 PM | 1.25 | 1:18 | 13:18 | 58 | |
| Kingsland | Cinco Ranch Blvd | 3:53:30 PM | 2.20 | 7:32 | 20:50 | 18 |  |
| Cinco Ranch Blvd | S Fry Rd | 3:53:30 PM | 2.00 | 6:09 | 26:59 | 20 | |
| S Fry Rd | Bellaire | 3:53:30 PM | 1.60 | 1:34 | 28:33 | 61 | |
| Bellaire | W Bellfort | 3:53:30 PM | 2.90 | 2:41 | 31:14 | 65 | |
| W Bellfort | Harlem Rd | 3:53:30 PM | 1.50 | 1:20 | 32:34 | 68 | |
| Harlem Rd | Oyster Creek | 3:53:30 PM | 1.60 | 1:24 | 33:58 | 69 | |
| 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 | 33:55 | 33:55 | 54 | |
