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 | - | 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 | 5:23:52 AM | 2.00 | 1:51 | 1:44 | 65 |  |
| Cinco Ranch Blvd | Kingsland | 5:23:52 AM | 2.20 | 2:27 | 4:11 | 54 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | 5:23:52 AM | 1.30 | 1:18 | 5:26 | 60 | |
| Beckendorff | FM-529 | 5:23:52 AM | 1.00 | 1:02 | 6:28 | 58 | |
| FM-529 | West Rd | 5:23:52 AM | 2.50 | 2:18 | 8:46 | 65 | |
| West Rd | House Hahl | 5:23:52 AM | 1.30 | 1:09 | 9:55 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 5:23:52 AM | 1.40 | 1:11 | 11:06 | 71 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:23:52 AM | 2.40 | 1:59 | 13:05 | 73 | |
| 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 | 5:23:52 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 5:23:52 AM | 1.40 | 1:24 | 3:26 | 60 | |
| House Hahl | West Rd | 5:23:52 AM | 1.30 | 1:12 | 4:38 | 65 | |
| West Rd | FM-529 | 5:23:52 AM | 2.50 | 1:55 | 6:33 | 78 | |
| FM-529 | Beckendorff | 5:23:52 AM | 1.00 | 1:15 | 7:48 | 48 |  |
| Beckendorff | Clay Rd | 5:23:52 AM | 1.30 | 1:11 | 8:59 | 66 | |
| 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 | 5:23:52 AM | 2.20 | 2:05 | 11:01 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 5:23:52 AM | 2.00 | 1:54 | 12:55 | 63 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 5:23:52 AM | 1.50 | 1:03 | 13:56 | 86 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:23:52 AM | 2.00 | 1:52 | 15:47 | 64 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 15:45 | 15:45 | 116 | |
