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 | 12:24:43 AM | 2.00 | 1:41 | 1:39 | 71 |  |
| 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 | 12:24:43 AM | 2.00 | 2:15 | 3:50 | 53 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 12:24:43 AM | 1.25 | 4:50 | 8:39 | 16 |  |
| IH-10 Katy | Morton | 12:24:43 AM | 1.50 | 2:01 | 10:40 | 45 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 12:24:43 AM | 1.00 | 00:50 | 11:28 | 72 | |
| FM-529 | West Rd | 12:20:42 AM | 2.50 | 2:17 | 13:45 | 66 | |
| West Rd | House Hahl | 12:21:43 AM | 1.30 | 1:04 | 14:49 | 73 | |
| House Hahl | Bridgeland Lake Parkway | 12:24:43 AM | 1.40 | 1:07 | 15:56 | 75 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:24:43 AM | 2.40 | 1:56 | 17:52 | 74 | |
| 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 | 12:24:43 AM | 2.40 | 2:22 | 2:22 | 61 | |
| Bridgeland Lake Parkway | House Hahl | 12:24:43 AM | 1.40 | 1:22 | 3:44 | 61 | |
| House Hahl | West Rd | 12:10:43 AM | 1.30 | 1:23 | 5:07 | 56 | |
| West Rd | FM-529 | 12:24:43 AM | 2.50 | 2:00 | 7:07 | 75 | |
| FM-529 | Beckendorff | 12:24:43 AM | 1.00 | 1:16 | 8:23 | 47 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| 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 | 12:24:43 AM | 2.20 | 1:56 | 10:15 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 12:24:43 AM | 2.00 | 1:47 | 12:02 | 67 | |
| S Fry Rd | Bellaire | 12:24:43 AM | 1.60 | 1:27 | 13:29 | 66 | |
| Bellaire | W Bellfort | 12:24:43 AM | 2.90 | 2:57 | 16:26 | 59 | |
| 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 | 16:21 | 16:21 | 112 | |
