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 | 6:19:47 AM | 1.50 | 1:36 | 1:35 | 56 |  |
| FM-1464 | Oyster Creek | 6:19:47 AM | 2.00 | 1:42 | 3:17 | 71 | |
| Oyster Creek | Harlem Rd | 6:19:47 AM | 1.60 | 1:30 | 4:47 | 64 | |
| Harlem Rd | W Bellfort | 6:19:47 AM | 1.50 | 1:09 | 5:56 | 78 | |
| W Bellfort | Bellaire | 6:19:47 AM | 2.90 | 2:48 | 8:44 | 62 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 6:19:47 AM | 2.20 | 2:12 | 10:54 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:19:47 AM | 1.50 | 1:42 | 12:35 | 53 | |
| Morton | Clay Rd | 6:19:47 AM | 1.60 | 1:34 | 14:09 | 61 | |
| Clay Rd | Beckendorff | 6:19:47 AM | 1.30 | 1:15 | 15:24 | 62 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 6:19:47 AM | 1.30 | 1:08 | 16:30 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 6:19:47 AM | 1.40 | 1:17 | 17:47 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:19:47 AM | 2.40 | 2:14 | 20:01 | 64 | |
| 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 | 6:19:47 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 6:19:47 AM | 1.40 | 1:20 | 3:27 | 63 | |
| House Hahl | West Rd | 6:19:47 AM | 1.30 | 1:17 | 4:44 | 61 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 6:19:47 AM | 1.30 | 1:14 | 5:56 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:19:47 AM | 1.25 | 1:02 | 6:56 | 73 | |
| Kingsland | Cinco Ranch Blvd | 6:19:47 AM | 2.20 | 2:04 | 9:00 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:19:47 AM | 2.90 | 2:27 | 11:25 | 71 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:19:47 AM | 2.00 | 1:36 | 12:59 | 75 | |
| FM-1464 | New Territory | 6:19:47 AM | 1.50 | 1:12 | 14:11 | 75 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 14:10 | 14:10 | 129 | |
