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 | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 5:36:34 AM | 1.60 | 1:23 | 1:17 | 69 |  |
| S Fry Rd | Cinco Ranch Blvd | 5:36:34 AM | 2.00 | 2:01 | 3:18 | 60 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:36:34 AM | 1.50 | 2:06 | 5:22 | 43 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | 5:26:34 AM | 2.50 | 2:08 | 7:27 | 70 | |
| West Rd | House Hahl | 5:26:34 AM | 1.30 | 1:11 | 8:38 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 5:36:34 AM | 1.40 | 1:09 | 9:47 | 73 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:36:34 AM | 2.40 | 2:07 | 11:54 | 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 | 5:36:34 AM | 2.40 | 1:46 | 1:46 | 82 | |
| Bridgeland Lake Parkway | House Hahl | 5:36:34 AM | 1.40 | 1:19 | 3:05 | 64 | |
| House Hahl | West Rd | 5:36:34 AM | 1.30 | 1:13 | 4:18 | 64 | |
| West Rd | FM-529 | 5:36:34 AM | 2.50 | 2:06 | 6:24 | 71 | |
| FM-529 | Beckendorff | 5:36:34 AM | 1.00 | 00:59 | 7:23 | 61 | |
| Beckendorff | Clay Rd | 5:36:34 AM | 1.30 | 1:14 | 8:37 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:36:34 AM | 1.25 | 1:08 | 9:43 | 66 | |
| Kingsland | Cinco Ranch Blvd | 5:36:34 AM | 2.20 | 1:46 | 11:29 | 75 | |
| Cinco Ranch Blvd | S Fry Rd | 5:36:34 AM | 2.00 | 2:10 | 13:39 | 55 | |
| S Fry Rd | Bellaire | 5:36:34 AM | 1.60 | 1:38 | 15:17 | 59 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| 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 | 15:11 | 15:11 | 121 | |
