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 | 4:45:41 AM | 2.00 | 2:00 | 1:58 | 60 |  |
| 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 | 4:45:41 AM | 1.60 | 1:39 | 3:34 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 4:45:41 AM | 2.00 | 1:58 | 5:32 | 61 | |
| Cinco Ranch Blvd | Kingsland | 4:45:41 AM | 2.20 | 2:38 | 8:10 | 50 | |
| Kingsland | IH-10 Katy | 4:45:41 AM | 1.25 | 1:22 | 9:32 | 55 | |
| IH-10 Katy | Morton | 4:45:41 AM | 1.50 | 2:03 | 11:35 | 44 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 4:45:41 AM | 1.00 | 00:52 | 12:25 | 69 | |
| FM-529 | West Rd | 4:45:41 AM | 2.50 | 3:03 | 15:28 | 49 | |
| West Rd | House Hahl | 4:45:41 AM | 1.30 | 1:16 | 16:44 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 4:45:41 AM | 1.40 | 1:21 | 18:05 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:45:41 AM | 2.40 | 2:17 | 20:22 | 63 | |
| 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 | 4:45:41 AM | 2.40 | 2:18 | 2:18 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 4:45:41 AM | 1.40 | 1:26 | 3:44 | 59 | |
| House Hahl | West Rd | 4:45:41 AM | 1.30 | 1:30 | 5:14 | 52 | |
| West Rd | FM-529 | 4:45:41 AM | 2.50 | 6:17 | 11:31 | 24 |  |
| FM-529 | Beckendorff | 4:45:41 AM | 1.00 | 1:15 | 12:46 | 48 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 4:45:41 AM | 1.50 | 1:51 | 14:35 | 49 | |
| IH-10 Katy | Kingsland | 4:45:41 AM | 1.25 | 1:12 | 15:47 | 62 | |
| Kingsland | Cinco Ranch Blvd | 4:45:41 AM | 2.20 | 1:55 | 17:42 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 4:45:41 AM | 2.00 | 1:59 | 19:41 | 61 | |
| 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 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:34 | 19:34 | 94 | |
