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 | 6:53:51 AM | 2.00 | 1:52 | 1:50 | 64 |  |
| Oyster Creek | Harlem Rd | 6:53:51 AM | 1.60 | 1:31 | 3:21 | 63 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 6:53:51 AM | 2.90 | 2:31 | 5:51 | 69 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 6:53:51 AM | 2.20 | 2:20 | 8:09 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:53:51 AM | 1.50 | 1:37 | 9:45 | 56 | |
| Morton | Clay Rd | 6:53:51 AM | 1.60 | 1:28 | 11:13 | 65 | |
| Clay Rd | Beckendorff | 6:53:51 AM | 1.30 | 1:14 | 12:27 | 63 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 6:53:51 AM | 1.30 | 1:14 | 13:39 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 6:53:51 AM | 1.40 | 1:18 | 14:57 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:53:51 AM | 2.40 | 2:06 | 17:03 | 69 | |
| 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 | 6:53:51 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 6:53:51 AM | 1.40 | 1:23 | 3:28 | 61 | |
| House Hahl | West Rd | 6:53:51 AM | 1.30 | 1:11 | 4:39 | 66 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 6:53:51 AM | 1.30 | 1:08 | 5:45 | 69 | |
| Clay Rd | Morton | 6:53:51 AM | 1.60 | 1:59 | 7:44 | 48 |  |
| Morton | IH-10 Katy | 6:53:51 AM | 1.50 | 1:18 | 9:02 | 69 | |
| IH-10 Katy | Kingsland | 6:53:51 AM | 1.25 | 1:08 | 10:10 | 66 | |
| Kingsland | Cinco Ranch Blvd | 6:53:51 AM | 2.20 | 1:54 | 12:04 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:53:51 AM | 2.90 | 2:31 | 14:33 | 69 | |
| W Bellfort | Harlem Rd | 6:53:51 AM | 1.50 | 1:03 | 15:36 | 86 | |
| Harlem Rd | Oyster Creek | 6:53:51 AM | 1.60 | 1:22 | 16:58 | 70 | |
| Oyster Creek | FM-1464 | 6:53:51 AM | 2.00 | 1:29 | 18:27 | 81 | |
| FM-1464 | New Territory | 6:53:51 AM | 1.50 | 1:21 | 19:48 | 67 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:47 | 19:47 | 93 | |
