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 | 7:00:37 AM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 6:55:35 AM | 1.50 | 1:10 | 2:35 | 77 | |
| W Bellfort | Bellaire | 7:00:37 AM | 2.90 | 2:33 | 5:08 | 68 | |
| Bellaire | S Fry Rd | 7:00:37 AM | 1.60 | 1:39 | 6:47 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 7:00:37 AM | 2.00 | 2:02 | 8:49 | 59 | |
| Cinco Ranch Blvd | Kingsland | 7:00:37 AM | 2.20 | 2:42 | 11:31 | 49 |  |
| Kingsland | IH-10 Katy | 7:00:37 AM | 1.25 | 1:08 | 12:39 | 66 | |
| IH-10 Katy | Morton | 7:00:37 AM | 1.50 | 1:46 | 14:25 | 51 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 7:00:37 AM | 1.00 | 00:54 | 15:17 | 67 | |
| FM-529 | West Rd | 7:00:37 AM | 2.50 | 2:14 | 17:31 | 67 | |
| West Rd | House Hahl | 7:00:37 AM | 1.30 | 1:13 | 18:44 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 7:00:37 AM | 1.40 | 1:17 | 20:01 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:00:37 AM | 2.40 | 2:06 | 22:07 | 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 | 7:00:37 AM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 7:00:37 AM | 1.40 | 1:18 | 3:32 | 65 | |
| House Hahl | West Rd | 7:00:37 AM | 1.30 | 1:13 | 4:45 | 64 | |
| West Rd | FM-529 | 7:00:37 AM | 2.50 | 2:10 | 6:55 | 69 | |
| FM-529 | Beckendorff | 7:00:37 AM | 1.00 | 1:03 | 7:58 | 57 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 7:00:37 AM | 1.50 | 1:13 | 9:09 | 74 | |
| IH-10 Katy | Kingsland | 7:00:37 AM | 1.25 | 1:20 | 10:29 | 56 | |
| Kingsland | Cinco Ranch Blvd | 7:00:37 AM | 2.20 | 3:01 | 13:30 | 44 | |
| Cinco Ranch Blvd | S Fry Rd | 7:00:37 AM | 2.00 | 2:08 | 15:38 | 56 | |
| S Fry Rd | Bellaire | 7:00:37 AM | 1.60 | 1:37 | 17:15 | 59 | |
| Bellaire | W Bellfort | 7:00:37 AM | 2.90 | 2:32 | 19:47 | 69 | |
| W Bellfort | Harlem Rd | 7:00:37 AM | 1.50 | 1:17 | 21:04 | 70 | |
| Harlem Rd | Oyster Creek | 7:00:37 AM | 1.60 | 1:24 | 22:28 | 69 | |
| 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 | 22:25 | 22:25 | 82 | |
