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 | 3:05:49 AM | 2.00 | 1:44 | 1:42 | 69 |  |
| Oyster Creek | Harlem Rd | 3:05:49 AM | 1.60 | 1:24 | 3:06 | 69 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 3:05:49 AM | 2.90 | 2:43 | 5:48 | 64 | |
| Bellaire | S Fry Rd | 3:05:49 AM | 1.60 | 1:30 | 7:18 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 3:05:49 AM | 2.00 | 1:52 | 9:10 | 64 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:05:49 AM | 1.50 | 1:59 | 11:07 | 45 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | 3:05:49 AM | 1.30 | 1:18 | 12:24 | 60 | |
| Beckendorff | FM-529 | 3:05:49 AM | 1.00 | 00:54 | 13:18 | 67 | |
| FM-529 | West Rd | 3:05:49 AM | 2.50 | 2:10 | 15:28 | 69 | |
| West Rd | House Hahl | 3:05:49 AM | 1.30 | 1:20 | 16:48 | 58 | |
| House Hahl | Bridgeland Lake Parkway | 3:05:49 AM | 1.40 | 1:11 | 17:59 | 71 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:05:49 AM | 2.40 | 2:15 | 20:14 | 64 | |
| 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 | 3:05:49 AM | 2.40 | 1:47 | 1:47 | 81 | |
| Bridgeland Lake Parkway | House Hahl | 3:05:49 AM | 1.40 | 1:24 | 3:11 | 60 | |
| House Hahl | West Rd | 3:05:49 AM | 1.30 | 1:24 | 4:35 | 56 | |
| West Rd | FM-529 | 3:05:49 AM | 2.50 | 1:36 | 6:11 | 94 | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 3:05:49 AM | 1.30 | 1:03 | 7:13 | 74 | |
| 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 | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 3:05:49 AM | 2.00 | 1:44 | 8:53 | 69 | |
| S Fry Rd | Bellaire | 3:05:49 AM | 1.60 | 1:18 | 10:11 | 74 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 3:05:49 AM | 1.50 | 1:38 | 11:48 | 55 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 3:05:49 AM | 2.00 | 1:45 | 13:32 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 13:30 | 13:30 | 136 | |
