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 | 11:45:48 AM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 11:45:48 AM | 2.00 | 1:42 | 3:00 | 71 | |
| Oyster Creek | Harlem Rd | 11:45:48 AM | 1.60 | 1:29 | 4:29 | 65 | |
| Harlem Rd | W Bellfort | 11:45:48 AM | 1.50 | 1:09 | 5:38 | 78 | |
| W Bellfort | Bellaire | 11:45:48 AM | 2.90 | 2:36 | 8:14 | 67 | |
| Bellaire | S Fry Rd | 11:45:48 AM | 1.60 | 1:30 | 9:44 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 11:45:48 AM | 2.00 | 3:20 | 13:04 | 36 |  |
| Cinco Ranch Blvd | Kingsland | 11:45:48 AM | 2.20 | 4:09 | 17:13 | 32 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:45:48 AM | 1.50 | 2:03 | 19:15 | 44 |  |
| Morton | Clay Rd | 11:45:48 AM | 1.60 | 1:29 | 20:44 | 65 | |
| Clay Rd | Beckendorff | 11:45:48 AM | 1.30 | 1:18 | 22:02 | 60 | |
| Beckendorff | FM-529 | 11:45:48 AM | 1.00 | 00:56 | 22:58 | 64 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 11:45:48 AM | 1.00 | 1:04 | 1:00 | 56 | |
| Beckendorff | Clay Rd | 11:45:48 AM | 1.30 | 1:12 | 2:12 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 11:45:48 AM | 1.50 | 1:30 | 3:41 | 60 | |
| IH-10 Katy | Kingsland | 11:45:48 AM | 1.25 | 1:05 | 4:46 | 69 | |
| Kingsland | Cinco Ranch Blvd | 11:45:48 AM | 2.20 | 2:11 | 6:57 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 11:45:48 AM | 2.00 | 2:18 | 9:15 | 52 | |
| S Fry Rd | Bellaire | 11:45:48 AM | 1.60 | 1:30 | 10:45 | 64 | |
| Bellaire | W Bellfort | 11:45:48 AM | 2.90 | 2:38 | 13:23 | 66 | |
| W Bellfort | Harlem Rd | 11:45:48 AM | 1.50 | 1:29 | 14:52 | 61 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 11:45:48 AM | 2.00 | 1:39 | 16:30 | 73 | |
| FM-1464 | New Territory | 11:45:48 AM | 1.50 | 1:14 | 17:44 | 73 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
