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 | 7:32:36 AM | 1.00 | 00:51 | 00:51 | 71 |  |
| 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 | 7:32:36 AM | 2.90 | 2:53 | 3:40 | 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 | 7:32:36 AM | 1.25 | 1:25 | 5:02 | 53 | |
| IH-10 Katy | Morton | 7:32:36 AM | 1.50 | 1:57 | 6:59 | 46 |  |
| Morton | Clay Rd | 7:32:36 AM | 1.60 | 1:25 | 8:24 | 68 | |
| Clay Rd | Beckendorff | 7:32:36 AM | 1.30 | 1:15 | 9:39 | 62 | |
| Beckendorff | FM-529 | 7:32:36 AM | 1.00 | 00:51 | 10:30 | 71 | |
| FM-529 | West Rd | 7:32:36 AM | 2.50 | 1:49 | 12:19 | 83 | |
| West Rd | House Hahl | 7:32:36 AM | 1.30 | 1:26 | 13:45 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 7:32:36 AM | 1.40 | 1:15 | 15:00 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:32:36 AM | 2.40 | 2:05 | 17:05 | 69 | |
| Summary | 30.55 | 17:05 | 17:05 | 107 | |
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 | 7:32:36 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 7:32:36 AM | 1.40 | 1:16 | 3:25 | 66 | |
| House Hahl | West Rd | 7:32:36 AM | 1.30 | 1:32 | 4:57 | 51 | |
| West Rd | FM-529 | 7:32:36 AM | 2.50 | 1:50 | 6:47 | 82 | |
| FM-529 | Beckendorff | 7:32:36 AM | 1.00 | 1:02 | 7:49 | 58 | |
| Beckendorff | Clay Rd | 7:32:36 AM | 1.30 | 1:10 | 8:59 | 67 | |
| Clay Rd | Morton | 7:32:36 AM | 1.60 | 1:34 | 10:33 | 61 | |
| Morton | IH-10 Katy | 7:27:37 AM | 1.50 | 1:47 | 12:20 | 50 | |
| IH-10 Katy | Kingsland | 7:32:36 AM | 1.25 | 1:05 | 13:25 | 69 | |
| Kingsland | Cinco Ranch Blvd | 7:32:36 AM | 2.20 | 2:12 | 15:37 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 7:32:36 AM | 2.90 | 2:40 | 18:15 | 65 | |
| 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 | 18:10 | 18:10 | 101 | |
