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 | 12:46:41 AM | 1.00 | 1:00 | 1:00 | 60 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | 12:46:41 AM | 2.00 | 1:50 | 2:49 | 65 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 12:46:41 AM | 2.90 | 2:38 | 5:25 | 66 | |
| Bellaire | S Fry Rd | 12:46:41 AM | 1.60 | 1:35 | 7:00 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:46:41 AM | 1.50 | 1:43 | 8:40 | 52 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 12:46:41 AM | 1.00 | 00:53 | 9:31 | 68 | |
| FM-529 | West Rd | 12:46:41 AM | 2.50 | 1:48 | 11:19 | 83 | |
| West Rd | House Hahl | 12:46:41 AM | 1.30 | 1:29 | 12:48 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 12:46:41 AM | 1.40 | 1:19 | 14:07 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:46:41 AM | 2.40 | 2:12 | 16:19 | 65 | |
| Summary | 30.55 | 16:19 | 16:19 | 112 | |
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 | 12:46:41 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 12:46:41 AM | 1.40 | 1:25 | 3:35 | 59 | |
| House Hahl | West Rd | 12:46:41 AM | 1.30 | 1:46 | 5:21 | 44 |  |
| West Rd | FM-529 | 12:46:41 AM | 2.50 | 1:50 | 7:11 | 82 | |
| FM-529 | Beckendorff | 12:46:41 AM | 1.00 | 1:01 | 8:12 | 59 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 12:46:41 AM | 1.50 | 1:09 | 9:19 | 78 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 12:46:41 AM | 1.60 | 1:28 | 10:44 | 65 | |
| Bellaire | W Bellfort | 12:46:41 AM | 2.90 | 2:51 | 13:35 | 61 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:46:41 AM | 2.00 | 1:43 | 15:16 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 15:14 | 15:14 | 120 | |
