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 | 4:19:39 AM | 1.50 | 1:14 | 1:13 | 73 |  |
| 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 | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 4:19:39 AM | 2.00 | 2:08 | 3:16 | 56 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:19:39 AM | 1.50 | 2:02 | 5:16 | 44 |  |
| Morton | Clay Rd | 4:19:39 AM | 1.60 | 1:27 | 6:43 | 66 | |
| Clay Rd | Beckendorff | 4:19:39 AM | 1.30 | 1:19 | 8:02 | 59 | |
| Beckendorff | FM-529 | 4:17:39 AM | 1.00 | 00:47 | 8:49 | 77 | |
| FM-529 | West Rd | 4:19:39 AM | 2.50 | 2:19 | 11:08 | 65 | |
| West Rd | House Hahl | 4:19:39 AM | 1.30 | 1:09 | 12:17 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 4:19:39 AM | 1.40 | 1:14 | 13:31 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:19:39 AM | 2.40 | 1:58 | 15:29 | 73 | |
| 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 | 4:19:39 AM | 2.40 | 2:35 | 2:35 | 56 | |
| Bridgeland Lake Parkway | House Hahl | 4:19:39 AM | 1.40 | 1:32 | 4:07 | 55 | |
| House Hahl | West Rd | 4:19:39 AM | 1.30 | 1:32 | 5:39 | 51 | |
| West Rd | FM-529 | 4:19:39 AM | 2.50 | 2:28 | 8:07 | 61 | |
| FM-529 | Beckendorff | 4:08:39 AM | 1.00 | 1:31 | 9:38 | 40 | |
| Beckendorff | Clay Rd | 4:19:39 AM | 1.30 | 1:12 | 10:50 | 65 | |
| Clay Rd | Morton | 4:19:39 AM | 1.60 | 1:59 | 12:49 | 48 | |
| Morton | IH-10 Katy | 4:19:39 AM | 1.50 | 1:45 | 14:34 | 51 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 4:19:39 AM | 2.20 | 2:23 | 16:56 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 4:19:39 AM | 2.00 | 2:00 | 18:56 | 60 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| 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 | 4:19:39 AM | 2.00 | 1:46 | 20:38 | 68 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:36 | 20:36 | 89 | |
