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 | 9:04:36 AM | 2.00 | 1:26 | 1:24 | 84 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 9:04:36 AM | 2.90 | 2:28 | 3:50 | 71 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 9:04:36 AM | 2.20 | 2:14 | 6:02 | 59 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:04:36 AM | 1.50 | 1:59 | 8:00 | 45 |  |
| Morton | Clay Rd | 9:04:36 AM | 1.60 | 1:31 | 9:31 | 63 | |
| Clay Rd | Beckendorff | 9:04:36 AM | 1.30 | 1:13 | 10:44 | 64 | |
| Beckendorff | FM-529 | 9:04:36 AM | 1.00 | 00:53 | 11:37 | 68 | |
| FM-529 | West Rd | 9:04:36 AM | 2.50 | 2:18 | 13:55 | 65 | |
| West Rd | House Hahl | 9:04:36 AM | 1.30 | 1:13 | 15:08 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 9:04:36 AM | 1.40 | 1:14 | 16:22 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:04:36 AM | 2.40 | 2:03 | 18:25 | 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 | 9:04:36 AM | 2.40 | 1:58 | 1:58 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 9:04:36 AM | 1.40 | 1:14 | 3:12 | 68 | |
| House Hahl | West Rd | 9:04:36 AM | 1.30 | 1:09 | 4:21 | 68 | |
| West Rd | FM-529 | 9:04:36 AM | 2.50 | 2:03 | 6:24 | 73 | |
| FM-529 | Beckendorff | 9:04:36 AM | 1.00 | 1:03 | 7:27 | 57 | |
| Beckendorff | Clay Rd | 9:04:36 AM | 1.30 | 1:13 | 8:40 | 64 | |
| Clay Rd | Morton | 9:04:36 AM | 1.60 | 1:48 | 10:28 | 53 | |
| Morton | IH-10 Katy | 9:04:36 AM | 1.50 | 1:06 | 11:34 | 82 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 9:04:36 AM | 2.20 | 2:08 | 13:41 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 9:04:36 AM | 1.50 | 1:06 | 14:44 | 82 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:04:36 AM | 2.00 | 1:33 | 16:16 | 77 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 16:14 | 16:14 | 113 | |
