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 | 12:26:45 AM | 2.00 | 1:55 | 1:48 | 63 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:26:45 AM | 1.50 | 2:15 | 4:01 | 40 |  |
| Morton | Clay Rd | 12:26:45 AM | 1.60 | 1:09 | 5:10 | 83 | |
| Clay Rd | Beckendorff | 12:26:45 AM | 1.30 | 1:20 | 6:30 | 58 | |
| Beckendorff | FM-529 | 12:26:45 AM | 1.00 | 00:51 | 7:21 | 71 | |
| FM-529 | West Rd | 12:23:45 AM | 2.50 | 3:35 | 10:56 | 42 | |
| West Rd | House Hahl | 12:26:45 AM | 1.30 | 1:21 | 12:17 | 58 | |
| House Hahl | Bridgeland Lake Parkway | 12:26:45 AM | 1.40 | 1:20 | 13:37 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:26:45 AM | 2.40 | 2:13 | 15:50 | 65 | |
| 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 | 12:26:45 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 12:22:45 AM | 1.40 | 1:30 | 3:41 | 56 | |
| House Hahl | West Rd | 12:23:45 AM | 1.30 | 1:18 | 4:59 | 60 | |
| West Rd | FM-529 | 12:26:45 AM | 2.50 | 2:35 | 7:34 | 58 | |
| FM-529 | Beckendorff | 12:26:45 AM | 1.00 | 1:06 | 8:40 | 55 | |
| Beckendorff | Clay Rd | 12:26:45 AM | 1.30 | 1:11 | 9:51 | 66 | |
| 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 | 12:26:45 AM | 2.20 | 2:19 | 12:07 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 12:26:45 AM | 2.00 | 2:09 | 14:16 | 56 | |
| S Fry Rd | Bellaire | 12:26:45 AM | 1.60 | 2:00 | 16:16 | 48 | |
| 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 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 16:10 | 16:10 | 113 | |
