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 | 7:35:53 AM | 2.00 | 1:52 | 1:50 | 64 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 7:35:53 AM | 2.90 | 2:38 | 4:26 | 66 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:35:53 AM | 1.50 | 1:48 | 6:10 | 50 | |
| Morton | Clay Rd | 7:35:53 AM | 1.60 | 1:19 | 7:29 | 73 | |
| Clay Rd | Beckendorff | 7:35:53 AM | 1.30 | 1:21 | 8:50 | 58 | |
| Beckendorff | FM-529 | 7:35:53 AM | 1.00 | 00:54 | 9:44 | 67 | |
| FM-529 | West Rd | 7:35:53 AM | 2.50 | 1:54 | 11:38 | 79 | |
| West Rd | House Hahl | 7:35:53 AM | 1.30 | 1:31 | 13:09 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 7:35:53 AM | 1.40 | 1:20 | 14:29 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:35:53 AM | 2.40 | 2:03 | 16:32 | 70 | |
| 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 | 7:35:53 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 7:35:53 AM | 1.40 | 1:19 | 3:27 | 64 | |
| House Hahl | West Rd | 7:35:53 AM | 1.30 | 1:38 | 5:05 | 48 |  |
| West Rd | FM-529 | 7:35:53 AM | 2.50 | 1:58 | 7:03 | 76 | |
| FM-529 | Beckendorff | 7:35:53 AM | 1.00 | 1:05 | 8:08 | 55 | |
| Beckendorff | Clay Rd | 7:35:53 AM | 1.30 | 1:05 | 9:13 | 72 | |
| Clay Rd | Morton | 7:35:53 AM | 1.60 | 1:49 | 11:02 | 53 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 7:33:53 AM | 2.90 | 2:14 | 13:11 | 78 | |
| 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 | 13:06 | 13:06 | 140 | |
