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 | 12:41:31 AM | 2.00 | 1:50 | 1:48 | 65 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 12:41:31 AM | 1.50 | 1:22 | 3:09 | 66 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 12:41:31 AM | 2.00 | 2:12 | 5:19 | 55 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:41:31 AM | 1.50 | 1:59 | 7:16 | 45 |  |
| Morton | Clay Rd | 12:41:31 AM | 1.60 | 1:26 | 8:42 | 67 | |
| Clay Rd | Beckendorff | 12:41:31 AM | 1.30 | 1:17 | 9:59 | 61 | |
| Beckendorff | FM-529 | 12:41:31 AM | 1.00 | 00:48 | 10:47 | 75 | |
| FM-529 | West Rd | 12:41:31 AM | 2.50 | 3:56 | 14:43 | 38 |  |
| West Rd | House Hahl | 12:41:31 AM | 1.30 | 1:22 | 16:05 | 57 | |
| House Hahl | Bridgeland Lake Parkway | 12:41:31 AM | 1.40 | 1:24 | 17:29 | 60 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:41:31 AM | 2.40 | 2:11 | 19:40 | 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 | 12:41:31 AM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 12:41:31 AM | 1.40 | 1:21 | 3:20 | 62 | |
| House Hahl | West Rd | 12:41:31 AM | 1.30 | 1:22 | 4:42 | 57 | |
| West Rd | FM-529 | 12:41:31 AM | 2.50 | 2:08 | 6:50 | 70 | |
| FM-529 | Beckendorff | 12:41:31 AM | 1.00 | 1:13 | 8:03 | 49 | |
| Beckendorff | Clay Rd | 12:41:31 AM | 1.30 | 1:11 | 9:14 | 66 | |
| Clay Rd | Morton | 12:41:31 AM | 1.60 | 1:54 | 11:08 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:41:31 AM | 1.25 | 1:27 | 12:34 | 52 | |
| Kingsland | Cinco Ranch Blvd | 12:41:31 AM | 2.20 | 2:00 | 14:34 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 12:41:31 AM | 2.00 | 1:48 | 16:22 | 67 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:41:31 AM | 2.00 | 1:36 | 17:54 | 75 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:52 | 17:52 | 103 | |
