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 | 2:28:53 AM | 2.00 | 1:51 | 1:49 | 65 |  |
| Oyster Creek | Harlem Rd | 2:28:53 AM | 1.60 | 2:31 | 4:20 | 38 |  |
| 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 | 2:28:53 AM | 2.00 | 1:54 | 6:11 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:28:53 AM | 1.50 | 1:47 | 7:56 | 50 | |
| Morton | Clay Rd | 2:28:53 AM | 1.60 | 1:30 | 9:26 | 64 | |
| Clay Rd | Beckendorff | 2:28:53 AM | 1.30 | 1:18 | 10:44 | 60 | |
| Beckendorff | FM-529 | 2:28:53 AM | 1.00 | 00:51 | 11:35 | 71 | |
| FM-529 | West Rd | 2:28:53 AM | 2.50 | 2:35 | 14:10 | 58 | |
| West Rd | House Hahl | 2:28:53 AM | 1.30 | 1:10 | 15:20 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 2:28:53 AM | 1.40 | 1:12 | 16:32 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:28:53 AM | 2.40 | 2:03 | 18:35 | 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 | 2:28:53 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 2:28:53 AM | 1.40 | 1:20 | 3:31 | 63 | |
| House Hahl | West Rd | 2:28:53 AM | 1.30 | 1:16 | 4:47 | 62 | |
| West Rd | FM-529 | 2:15:53 AM | 2.50 | 2:03 | 6:50 | 73 | |
| FM-529 | Beckendorff | 2:28:53 AM | 1.00 | 1:20 | 8:10 | 45 |  |
| Beckendorff | Clay Rd | 2:28:53 AM | 1.30 | 1:08 | 9:18 | 69 | |
| Clay Rd | Morton | 2:28:53 AM | 1.60 | 1:50 | 11:08 | 52 | |
| Morton | IH-10 Katy | 2:19:53 AM | 1.50 | 1:05 | 12:13 | 83 | |
| IH-10 Katy | Kingsland | 2:28:53 AM | 1.25 | 1:04 | 13:17 | 70 | |
| 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 | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 2:28:53 AM | 2.00 | 1:39 | 14:50 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 14:48 | 14:48 | 124 | |
