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 | 3:31:51 AM | 1.50 | 1:32 | 1:28 | 59 |  |
| W Bellfort | Bellaire | 3:31:51 AM | 2.90 | 2:55 | 4:23 | 60 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 3:31:51 AM | 1.25 | 2:50 | 7:10 | 26 |  |
| IH-10 Katy | Morton | 3:31:51 AM | 1.50 | 2:00 | 9:10 | 45 |  |
| Morton | Clay Rd | 3:31:51 AM | 1.60 | 1:23 | 10:33 | 69 | |
| Clay Rd | Beckendorff | 3:31:51 AM | 1.30 | 1:18 | 11:51 | 60 | |
| Beckendorff | FM-529 | 3:31:51 AM | 1.00 | 00:46 | 12:37 | 78 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 3:31:51 AM | 1.40 | 1:23 | 13:58 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:31:51 AM | 2.40 | 2:04 | 16:02 | 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 | 3:31:51 AM | 2.40 | 1:52 | 1:52 | 77 | |
| Bridgeland Lake Parkway | House Hahl | 3:31:51 AM | 1.40 | 1:04 | 2:56 | 79 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 3:31:51 AM | 1.00 | 1:06 | 4:00 | 55 | |
| Beckendorff | Clay Rd | 3:31:51 AM | 1.30 | 1:11 | 5:11 | 66 | |
| Clay Rd | Morton | 3:31:51 AM | 1.60 | 2:00 | 7:11 | 48 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:31:51 AM | 1.25 | 1:07 | 8:17 | 67 | |
| Kingsland | Cinco Ranch Blvd | 3:31:51 AM | 2.20 | 2:15 | 10:32 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 3:31:51 AM | 2.00 | 2:05 | 12:37 | 58 | |
| S Fry Rd | Bellaire | 3:31:51 AM | 1.60 | 1:39 | 14:16 | 58 | |
| Bellaire | W Bellfort | 3:31:51 AM | 2.90 | 3:05 | 17:21 | 56 | |
| 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 | 17:16 | 17:16 | 106 | |
