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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 1:32:53 AM | 2.00 | 1:46 | 1:39 | 68 |  |
| Cinco Ranch Blvd | Kingsland | 1:32:53 AM | 2.20 | 2:05 | 3:44 | 63 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 1:32:53 AM | 1.50 | 1:57 | 5:40 | 46 |  |
| Morton | Clay Rd | 1:32:53 AM | 1.60 | 1:27 | 7:07 | 66 | |
| Clay Rd | Beckendorff | 1:32:53 AM | 1.30 | 1:22 | 8:29 | 57 | |
| Beckendorff | FM-529 | 1:32:53 AM | 1.00 | 00:50 | 9:19 | 72 | |
| FM-529 | West Rd | 1:32:53 AM | 2.50 | 2:04 | 11:23 | 73 | |
| West Rd | House Hahl | 1:32:53 AM | 1.30 | 1:18 | 12:41 | 60 | |
| House Hahl | Bridgeland Lake Parkway | 1:32:53 AM | 1.40 | 1:12 | 13:53 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:32:53 AM | 2.40 | 2:21 | 16:14 | 61 | |
| 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 | 1:32:53 AM | 2.40 | 1:56 | 1:56 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 1:32:53 AM | 1.40 | 1:29 | 3:25 | 57 | |
| House Hahl | West Rd | 1:32:53 AM | 1.30 | 1:15 | 4:40 | 62 | |
| West Rd | FM-529 | 1:16:53 AM | 2.50 | 2:31 | 7:11 | 60 | |
| FM-529 | Beckendorff | 1:32:53 AM | 1.00 | 1:18 | 8:29 | 46 | |
| Beckendorff | Clay Rd | 1:32:53 AM | 1.30 | 1:01 | 9:30 | 77 | |
| Clay Rd | Morton | 1:32:53 AM | 1.60 | 1:59 | 11:29 | 48 | |
| Morton | IH-10 Katy | 1:32:53 AM | 1.50 | 1:07 | 12:36 | 81 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 1:32:53 AM | 2.20 | 2:01 | 14:36 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 1:32:53 AM | 2.00 | 2:17 | 16:53 | 53 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 1:32:53 AM | 2.90 | 2:40 | 19:32 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 1:32:53 AM | 2.00 | 1:50 | 21:20 | 65 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:18 | 21:18 | 86 | |
