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 | 4:15:56 AM | 1.00 | 1:01 | 1:01 | 59 |  |
| New Territory | FM-1464 | 4:15:56 AM | 1.50 | 1:20 | 2:21 | 68 | |
| FM-1464 | Oyster Creek | 4:15:56 AM | 2.00 | 1:44 | 4:05 | 69 | |
| Oyster Creek | Harlem Rd | 4:15:56 AM | 1.60 | 1:33 | 5:38 | 62 | |
| Harlem Rd | W Bellfort | 4:15:56 AM | 1.50 | 1:18 | 6:56 | 69 | |
| W Bellfort | Bellaire | 4:15:56 AM | 2.90 | 3:13 | 10:09 | 54 | |
| Bellaire | S Fry Rd | 4:15:56 AM | 1.60 | 1:27 | 11:36 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 4:15:56 AM | 2.00 | 1:44 | 13:20 | 69 | |
| Cinco Ranch Blvd | Kingsland | - | 2.00 | Not Available |  |
| Kingsland | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Morton | 4:15:56 AM | 1.50 | 1:42 | 15:00 | 53 | |
| Morton | Clay Rd | 4:15:56 AM | 1.60 | 1:27 | 16:27 | 66 | |
| Clay Rd | Beckendorff | 4:15:56 AM | 1.30 | 1:18 | 17:45 | 60 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 4:15:56 AM | 1.30 | 1:26 | 19:09 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 4:15:56 AM | 1.40 | 1:06 | 20:15 | 76 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:15:56 AM | 2.40 | 2:23 | 22:38 | 60 | |
| Summary | 30.6 | 22:38 | 22:38 | 81 | |
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 | 4:15:56 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 4:15:56 AM | 1.40 | 1:31 | 3:37 | 55 | |
| House Hahl | West Rd | 4:15:56 AM | 1.30 | 1:20 | 4:57 | 58 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 4:15:56 AM | 1.30 | 1:01 | 5:56 | 77 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.50 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| 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 | 4:15:56 AM | 2.00 | 1:47 | 7:34 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.6 | 7:32 | 7:32 | 244 | |
