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 | 8:20:31 AM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 8:20:31 AM | 2.00 | 1:46 | 3:09 | 68 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:20:31 AM | 2.90 | 3:25 | 6:32 | 51 | |
| 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 | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:20:31 AM | 1.50 | 1:52 | 8:20 | 48 |  |
| Morton | Clay Rd | 8:20:31 AM | 1.60 | 1:36 | 9:56 | 60 | |
| Clay Rd | Beckendorff | 8:20:31 AM | 1.30 | 1:11 | 11:07 | 66 | |
| Beckendorff | FM-529 | 8:20:31 AM | 1.00 | 00:52 | 11:59 | 69 | |
| FM-529 | West Rd | 8:20:31 AM | 2.50 | 2:11 | 14:10 | 69 | |
| West Rd | House Hahl | 8:20:31 AM | 1.30 | 1:09 | 15:19 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 8:20:31 AM | 1.40 | 1:19 | 16:38 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:20:31 AM | 2.40 | 2:07 | 18:45 | 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 | 8:20:31 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:20:31 AM | 1.40 | 1:19 | 3:22 | 64 | |
| House Hahl | West Rd | 8:20:31 AM | 1.30 | 1:10 | 4:32 | 67 | |
| West Rd | FM-529 | 8:20:31 AM | 2.50 | 2:01 | 6:33 | 74 | |
| FM-529 | Beckendorff | 8:20:31 AM | 1.00 | 1:09 | 7:42 | 52 | |
| Beckendorff | Clay Rd | 8:20:31 AM | 1.30 | 1:14 | 8:56 | 63 | |
| Clay Rd | Morton | 8:19:31 AM | 1.60 | 2:34 | 11:30 | 37 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:20:31 AM | 1.25 | 1:03 | 12:32 | 71 | |
| Kingsland | Cinco Ranch Blvd | 8:20:31 AM | 2.20 | 1:54 | 14:26 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 8:20:31 AM | 1.50 | 1:10 | 15:33 | 77 | |
| Harlem Rd | Oyster Creek | 8:20:31 AM | 1.60 | 1:24 | 16:57 | 69 | |
| Oyster Creek | FM-1464 | 8:20:31 AM | 2.00 | 1:41 | 18:38 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:36 | 18:36 | 99 | |
