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 | 11:53:35 AM | 1.60 | 1:27 | 1:21 | 66 |  |
| S Fry Rd | Cinco Ranch Blvd | 11:53:35 AM | 2.00 | 2:03 | 3:24 | 59 | |
| Cinco Ranch Blvd | Kingsland | 11:53:35 AM | 2.20 | 2:43 | 6:07 | 49 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:53:35 AM | 1.50 | 1:42 | 7:48 | 53 | |
| Morton | Clay Rd | 11:53:35 AM | 1.60 | 1:31 | 9:19 | 63 | |
| Clay Rd | Beckendorff | 11:53:35 AM | 1.30 | 1:19 | 10:38 | 59 | |
| Beckendorff | FM-529 | 11:53:35 AM | 1.00 | 00:53 | 11:31 | 68 | |
| FM-529 | West Rd | 11:53:35 AM | 2.50 | 2:11 | 13:42 | 69 | |
| West Rd | House Hahl | 11:53:35 AM | 1.30 | 1:12 | 14:54 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 11:53:35 AM | 1.40 | 1:16 | 16:10 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:53:35 AM | 2.40 | 2:03 | 18:13 | 70 | |
| 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 | 11:53:35 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 11:53:35 AM | 1.40 | 1:12 | 3:15 | 70 | |
| House Hahl | West Rd | 11:53:35 AM | 1.30 | 1:10 | 4:25 | 67 | |
| West Rd | FM-529 | 11:53:35 AM | 2.50 | 2:07 | 6:32 | 71 | |
| FM-529 | Beckendorff | 11:53:35 AM | 1.00 | 1:00 | 7:32 | 60 | |
| Beckendorff | Clay Rd | 11:53:35 AM | 1.30 | 1:10 | 8:42 | 67 | |
| Clay Rd | Morton | 11:53:35 AM | 1.60 | 1:54 | 10:36 | 51 | |
| Morton | IH-10 Katy | 11:53:35 AM | 1.50 | 1:00 | 11:36 | 90 | |
| IH-10 Katy | Kingsland | 11:53:35 AM | 1.25 | 1:07 | 12:43 | 67 | |
| Kingsland | Cinco Ranch Blvd | 11:53:35 AM | 2.20 | 2:06 | 14:49 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 11:53:35 AM | 2.00 | 2:00 | 16:49 | 60 | |
| S Fry Rd | Bellaire | 11:49:35 AM | 1.60 | 1:28 | 18:17 | 65 | |
| 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 | 18:11 | 18:11 | 101 | |
