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 | 5:20:38 AM | 2.90 | 3:39 | 3:34 | 48 |  |
| Bellaire | S Fry Rd | 5:20:38 AM | 1.60 | 2:37 | 6:11 | 37 |  |
| S Fry Rd | Cinco Ranch Blvd | 5:20:38 AM | 2.00 | 1:59 | 8:10 | 61 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:20:38 AM | 1.50 | 1:47 | 9:55 | 50 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 5:20:38 AM | 1.00 | 00:51 | 10:44 | 71 | |
| FM-529 | West Rd | 5:20:38 AM | 2.50 | 2:15 | 12:59 | 67 | |
| West Rd | House Hahl | 5:20:38 AM | 1.30 | 1:09 | 14:08 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 5:20:38 AM | 1.40 | 1:15 | 15:23 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:20:38 AM | 2.40 | 2:27 | 17:50 | 59 | |
| 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 | 5:20:38 AM | 2.40 | 2:00 | 2:00 | 72 | |
| Bridgeland Lake Parkway | House Hahl | 5:20:38 AM | 1.40 | 1:20 | 3:20 | 63 | |
| House Hahl | West Rd | 5:20:38 AM | 1.30 | 1:07 | 4:27 | 70 | |
| West Rd | FM-529 | 5:10:36 AM | 2.50 | 2:08 | 6:35 | 70 | |
| FM-529 | Beckendorff | 5:20:38 AM | 1.00 | 1:09 | 7:44 | 52 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| 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 | 5:20:38 AM | 2.20 | 1:52 | 9:32 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | 5:20:38 AM | 2.00 | 1:53 | 11:25 | 64 | |
| S Fry Rd | Bellaire | 5:20:38 AM | 1.60 | 1:39 | 13:04 | 58 | |
| Bellaire | W Bellfort | 5:20:38 AM | 2.90 | 2:55 | 15:59 | 60 | |
| 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 | 15:54 | 15:54 | 115 | |
