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 | 2:18:32 AM | 1.00 | 2:26 | 2:26 | 25 |  |
| 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 | 2:18:32 AM | 1.60 | 1:25 | 3:46 | 68 |  |
| S Fry Rd | Cinco Ranch Blvd | 2:18:32 AM | 2.00 | 2:03 | 5:49 | 59 | |
| Cinco Ranch Blvd | Kingsland | 2:18:32 AM | 2.20 | 2:10 | 7:59 | 61 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:18:32 AM | 1.50 | 1:58 | 9:56 | 46 |  |
| Morton | Clay Rd | 2:18:32 AM | 1.60 | 1:27 | 11:23 | 66 | |
| Clay Rd | Beckendorff | 2:18:32 AM | 1.30 | 1:17 | 12:40 | 61 | |
| Beckendorff | FM-529 | 2:18:32 AM | 1.00 | 00:52 | 13:32 | 69 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 2:18:32 AM | 1.40 | 1:30 | 15:00 | 56 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:18:32 AM | 2.40 | 2:04 | 17:04 | 70 | |
| Summary | 30.55 | 17:04 | 17:04 | 107 | |
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 | 2:18:32 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 2:18:32 AM | 1.40 | 1:29 | 3:34 | 57 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 2:18:32 AM | 1.00 | 1:06 | 4:38 | 55 | |
| Beckendorff | Clay Rd | 2:18:32 AM | 1.30 | 1:12 | 5:50 | 65 | |
| 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 | 2:18:32 AM | 2.20 | 2:16 | 8:03 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 2:18:32 AM | 2.00 | 2:01 | 10:04 | 60 | |
| S Fry Rd | Bellaire | 2:18:32 AM | 1.60 | 1:42 | 11:46 | 56 | |
| Bellaire | W Bellfort | 2:18:32 AM | 2.90 | 2:51 | 14:37 | 61 | |
| 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 | 14:32 | 14:32 | 126 | |
