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 | 4:48:52 AM | 2.00 | 1:47 | 1:45 | 67 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 4:48:52 AM | 2.90 | 6:00 | 7:43 | 29 |  |
| Bellaire | S Fry Rd | 4:48:52 AM | 1.60 | 1:44 | 9:27 | 55 | |
| S Fry Rd | Cinco Ranch Blvd | 4:48:52 AM | 2.00 | 1:53 | 11:20 | 64 | |
| Cinco Ranch Blvd | Kingsland | 4:48:52 AM | 2.20 | 2:25 | 13:45 | 55 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:48:52 AM | 1.50 | 1:58 | 15:42 | 46 |  |
| Morton | Clay Rd | 4:48:52 AM | 1.60 | 1:26 | 17:08 | 67 | |
| Clay Rd | Beckendorff | 4:48:52 AM | 1.30 | 1:13 | 18:21 | 64 | |
| Beckendorff | FM-529 | 4:48:52 AM | 1.00 | 00:47 | 19:08 | 77 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 4:48:52 AM | 1.40 | 1:26 | 20:32 | 59 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:48:52 AM | 2.40 | 2:12 | 22:44 | 65 | |
| 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 | 4:48:52 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 4:48:52 AM | 1.40 | 1:25 | 3:30 | 59 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 4:48:52 AM | 1.00 | 1:01 | 4:29 | 59 | |
| Beckendorff | Clay Rd | 4:48:52 AM | 1.30 | 1:06 | 5:35 | 71 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 4:48:52 AM | 1.50 | 1:30 | 7:04 | 60 | |
| IH-10 Katy | Kingsland | 4:46:52 AM | 1.25 | 1:38 | 8:42 | 46 | |
| Kingsland | Cinco Ranch Blvd | 4:48:52 AM | 2.20 | 1:46 | 10:28 | 75 | |
| Cinco Ranch Blvd | S Fry Rd | 4:48:52 AM | 2.00 | 1:56 | 12:24 | 62 | |
| 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 | 12:17 | 12:17 | 149 | |
