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 | 2:18:49 AM | 1.50 | 3:59 | 3:58 | 23 |  |
| 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 | 2:18:49 AM | 1.60 | 1:28 | 5:22 | 65 |  |
| S Fry Rd | Cinco Ranch Blvd | 2:18:49 AM | 2.00 | 1:55 | 7:17 | 63 | |
| Cinco Ranch Blvd | Kingsland | 2:18:49 AM | 2.20 | 2:04 | 9:21 | 64 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:18:49 AM | 1.50 | 1:49 | 11:09 | 50 | |
| Morton | Clay Rd | 2:18:49 AM | 1.60 | 1:20 | 12:29 | 72 | |
| Clay Rd | Beckendorff | 2:18:49 AM | 1.30 | 1:13 | 13:42 | 64 | |
| Beckendorff | FM-529 | 2:18:49 AM | 1.00 | 00:49 | 14:31 | 73 | |
| FM-529 | West Rd | 2:18:49 AM | 2.50 | 2:21 | 16:52 | 64 | |
| West Rd | House Hahl | 2:18:49 AM | 1.30 | 1:08 | 18:00 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 2:18:49 AM | 1.40 | 1:20 | 19:20 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:18:49 AM | 2.40 | 2:16 | 21:36 | 64 | |
| 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 | 2:18:49 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 2:18:49 AM | 1.40 | 1:24 | 3:36 | 60 | |
| House Hahl | West Rd | 2:18:49 AM | 1.30 | 1:25 | 5:01 | 55 | |
| West Rd | FM-529 | 2:18:49 AM | 2.50 | 2:09 | 7:10 | 70 | |
| FM-529 | Beckendorff | 2:05:49 AM | 1.00 | 1:18 | 8:28 | 46 |  |
| Beckendorff | Clay Rd | 2:18:49 AM | 1.30 | 1:07 | 9:35 | 70 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 2:18:49 AM | 1.25 | 00:51 | 10:24 | 88 | |
| Kingsland | Cinco Ranch Blvd | 2:18:49 AM | 2.20 | 2:02 | 12:26 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 2:18:49 AM | 2.00 | 2:01 | 14:27 | 60 | |
| S Fry Rd | Bellaire | 2:18:49 AM | 1.60 | 1:33 | 16:00 | 62 | |
| Bellaire | W Bellfort | 2:18:49 AM | 2.90 | 2:49 | 18:49 | 62 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 2:18:49 AM | 2.00 | 1:34 | 20:21 | 77 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:19 | 20:19 | 90 | |
