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 | 5:34:52 AM | 1.60 | 1:40 | 1:37 | 58 |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 5:34:52 AM | 1.60 | 1:53 | 3:28 | 51 | |
| S Fry Rd | Cinco Ranch Blvd | 5:34:52 AM | 2.00 | 1:55 | 5:23 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:34:52 AM | 1.50 | 2:13 | 7:34 | 41 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | 5:34:52 AM | 1.30 | 1:08 | 8:41 | 69 | |
| Beckendorff | FM-529 | 5:34:52 AM | 1.00 | 1:22 | 10:03 | 44 | |
| FM-529 | West Rd | 5:34:52 AM | 2.50 | 2:37 | 12:40 | 57 | |
| West Rd | House Hahl | 5:34:52 AM | 1.30 | 1:12 | 13:52 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 5:34:52 AM | 1.40 | 1:13 | 15:05 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:34:52 AM | 2.40 | 2:00 | 17:05 | 72 | |
| 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 | 5:34:52 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 5:34:52 AM | 1.40 | 1:13 | 3:20 | 69 | |
| House Hahl | West Rd | 5:34:52 AM | 1.30 | 1:10 | 4:30 | 67 | |
| West Rd | FM-529 | 5:34:52 AM | 2.50 | 2:09 | 6:39 | 70 | |
| FM-529 | Beckendorff | 5:34:52 AM | 1.00 | 1:08 | 7:47 | 53 | |
| Beckendorff | Clay Rd | 5:34:52 AM | 1.30 | 1:11 | 8:58 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 5:34:52 AM | 2.20 | 2:05 | 11:00 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 5:34:52 AM | 2.00 | 1:48 | 12:48 | 67 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 5:34:52 AM | 1.50 | 1:03 | 13:49 | 86 | |
| Harlem Rd | Oyster Creek | 5:34:52 AM | 1.60 | 1:13 | 15:02 | 79 | |
| 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 | 14:59 | 14:59 | 122 | |
