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 | 12:44:46 AM | 2.00 | 1:43 | 1:41 | 70 |  |
| Oyster Creek | Harlem Rd | 12:44:46 AM | 1.60 | 1:28 | 3:09 | 65 | |
| Harlem Rd | W Bellfort | 12:44:46 AM | 1.50 | 1:13 | 4:22 | 74 | |
| W Bellfort | Bellaire | 12:44:46 AM | 2.90 | 2:38 | 7:00 | 66 | |
| Bellaire | S Fry Rd | 12:44:46 AM | 1.60 | 1:25 | 8:25 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 12:44:46 AM | 2.00 | 2:11 | 10:36 | 55 | |
| Cinco Ranch Blvd | Kingsland | 12:44:46 AM | 2.20 | 2:29 | 13:05 | 53 | |
| Kingsland | IH-10 Katy | 12:44:46 AM | 1.25 | 1:10 | 14:15 | 64 | |
| IH-10 Katy | Morton | 12:44:46 AM | 1.50 | 1:53 | 16:08 | 48 |  |
| Morton | Clay Rd | 12:44:46 AM | 1.60 | 1:24 | 17:32 | 69 | |
| Clay Rd | Beckendorff | 12:44:46 AM | 1.30 | 1:18 | 18:50 | 60 | |
| Beckendorff | FM-529 | 12:44:46 AM | 1.00 | 00:53 | 19:43 | 68 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 12:44:46 AM | 1.40 | 1:13 | 20:54 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:43:46 AM | 2.40 | 2:10 | 23:04 | 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 | 12:44:46 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 12:44:46 AM | 1.40 | 1:28 | 3:31 | 57 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 12:44:46 AM | 1.00 | 1:00 | 4:29 | 60 | |
| Beckendorff | Clay Rd | 12:44:46 AM | 1.30 | 1:07 | 5:36 | 70 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 12:44:46 AM | 2.20 | 1:48 | 7:21 | 73 | |
| Cinco Ranch Blvd | S Fry Rd | 12:44:46 AM | 2.00 | 2:08 | 9:29 | 56 | |
| 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 | 12:44:46 AM | 2.00 | 1:42 | 11:07 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 11:05 | 11:05 | 165 | |
