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 | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 12:18:41 AM | 1.50 | 1:05 | 1:01 | 83 |  |
| W Bellfort | Bellaire | 12:18:41 AM | 2.90 | 2:15 | 3:16 | 77 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 12:18:41 AM | 2.00 | 2:05 | 5:20 | 58 | |
| Cinco Ranch Blvd | Kingsland | 12:18:41 AM | 2.20 | 2:08 | 7:28 | 62 | |
| Kingsland | IH-10 Katy | 12:18:41 AM | 1.25 | 1:04 | 8:32 | 70 | |
| IH-10 Katy | Morton | 12:18:41 AM | 1.50 | 1:46 | 10:18 | 51 | |
| Morton | Clay Rd | 12:18:41 AM | 1.60 | 1:21 | 11:39 | 71 | |
| Clay Rd | Beckendorff | 12:18:41 AM | 1.30 | 1:14 | 12:53 | 63 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 12:18:41 AM | 1.30 | 1:08 | 13:59 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 12:18:41 AM | 1.40 | 1:08 | 15:07 | 74 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:18:41 AM | 2.40 | 2:07 | 17:14 | 68 | |
| 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 | 12:18:41 AM | 2.40 | 2:00 | 2:00 | 72 | |
| Bridgeland Lake Parkway | House Hahl | 12:18:41 AM | 1.40 | 1:19 | 3:19 | 64 | |
| House Hahl | West Rd | 12:18:41 AM | 1.30 | 1:11 | 4:30 | 66 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 12:18:41 AM | 1.30 | 1:08 | 5:36 | 69 | |
| Clay Rd | Morton | 12:18:41 AM | 1.60 | 1:31 | 7:07 | 63 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:18:41 AM | 1.25 | 1:00 | 8:06 | 75 | |
| Kingsland | Cinco Ranch Blvd | 12:18:41 AM | 2.20 | 1:53 | 9:59 | 70 | |
| Cinco Ranch Blvd | S Fry Rd | 12:18:41 AM | 2.00 | 2:03 | 12:02 | 59 | |
| S Fry Rd | Bellaire | 12:18:41 AM | 1.60 | 1:51 | 13:53 | 52 | |
| Bellaire | W Bellfort | 12:18:41 AM | 2.90 | 2:18 | 16:11 | 76 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:18:41 AM | 2.00 | 2:06 | 18:15 | 57 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:13 | 18:13 | 101 | |
