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 | 12:07:31 AM | 1.00 | 1:07 | 1:07 | 54 |  |
| 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 | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 12:07:31 AM | 2.90 | 2:57 | 4:00 | 59 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 12:07:31 AM | 2.00 | 1:52 | 5:51 | 64 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:07:31 AM | 1.50 | 1:46 | 7:35 | 51 | |
| Morton | Clay Rd | 12:07:31 AM | 1.60 | 1:18 | 8:53 | 74 | |
| Clay Rd | Beckendorff | 12:07:31 AM | 1.30 | 1:21 | 10:14 | 58 | |
| Beckendorff | FM-529 | 12:07:31 AM | 1.00 | 00:54 | 11:08 | 67 | |
| FM-529 | West Rd | 12:07:31 AM | 2.50 | 1:48 | 12:56 | 83 | |
| West Rd | House Hahl | 12:07:31 AM | 1.30 | 1:33 | 14:29 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 12:07:31 AM | 1.40 | 1:21 | 15:50 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:07:31 AM | 2.40 | 2:16 | 18:06 | 64 | |
| Summary | 30.55 | 18:06 | 18:06 | 101 | |
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 | 12:07:31 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 12:07:31 AM | 1.40 | 1:31 | 3:33 | 55 | |
| House Hahl | West Rd | 12:07:31 AM | 1.30 | 1:47 | 5:20 | 44 |  |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 12:07:31 AM | 1.00 | 1:24 | 6:43 | 43 | |
| Beckendorff | Clay Rd | 12:07:31 AM | 1.30 | 1:08 | 7:51 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:07:31 AM | 1.25 | 1:10 | 8:59 | 64 | |
| Kingsland | Cinco Ranch Blvd | 12:07:31 AM | 2.20 | 1:53 | 10:52 | 70 | |
| Cinco Ranch Blvd | S Fry Rd | 12:07:31 AM | 2.00 | 1:56 | 12:48 | 62 | |
| S Fry Rd | Bellaire | 12:07:31 AM | 1.60 | 1:34 | 14:22 | 61 | |
| Bellaire | W Bellfort | 12:07:31 AM | 2.90 | 2:48 | 17:10 | 62 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:05 | 17:05 | 107 | |
