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 | 4:18:49 AM | 1.00 | 00:55 | 00:55 | 65 |  |
| 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 | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 4:18:49 AM | 2.00 | 2:06 | 2:55 | 57 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 4:18:49 AM | 1.25 | 1:25 | 4:19 | 53 | |
| IH-10 Katy | Morton | 4:18:49 AM | 1.50 | 2:39 | 6:58 | 34 |  |
| Morton | Clay Rd | 4:18:49 AM | 1.60 | 1:36 | 8:34 | 60 | |
| Clay Rd | Beckendorff | 4:18:49 AM | 1.30 | 1:22 | 9:56 | 57 | |
| Beckendorff | FM-529 | 4:18:49 AM | 1.00 | 00:58 | 10:54 | 62 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 4:18:49 AM | 1.40 | 1:30 | 12:22 | 56 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:18:49 AM | 2.40 | 2:05 | 14:27 | 69 | |
| Summary | 30.55 | 14:27 | 14:27 | 127 | |
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 | 4:18:49 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 4:18:49 AM | 1.40 | 1:25 | 3:36 | 59 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 4:15:49 AM | 1.00 | 1:13 | 4:47 | 49 |  |
| Beckendorff | Clay Rd | 4:18:49 AM | 1.30 | 1:03 | 5:50 | 74 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:18:49 AM | 1.25 | 1:16 | 7:04 | 59 | |
| Kingsland | Cinco Ranch Blvd | 4:18:49 AM | 2.20 | 1:56 | 9:00 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 4:18:49 AM | 2.00 | 2:00 | 11:00 | 60 | |
| S Fry Rd | Bellaire | 4:18:49 AM | 1.60 | 1:27 | 12:27 | 66 | |
| 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 | 12:21 | 12:21 | 148 | |
