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 | 9:45:54 AM | 2.00 | 1:42 | 1:40 | 71 |  |
| Oyster Creek | Harlem Rd | 9:45:54 AM | 1.60 | 1:31 | 3:11 | 63 | |
| Harlem Rd | W Bellfort | 9:45:54 AM | 1.50 | 1:10 | 4:21 | 77 | |
| W Bellfort | Bellaire | 9:45:54 AM | 2.90 | 2:23 | 6:44 | 73 | |
| Bellaire | S Fry Rd | 9:45:54 AM | 1.60 | 1:12 | 7:56 | 80 | |
| S Fry Rd | Cinco Ranch Blvd | 9:45:54 AM | 2.00 | 2:06 | 10:02 | 57 | |
| Cinco Ranch Blvd | Kingsland | 9:45:54 AM | 2.20 | 1:59 | 12:01 | 67 | |
| Kingsland | IH-10 Katy | 9:45:54 AM | 1.25 | 1:02 | 13:03 | 73 | |
| IH-10 Katy | Morton | 9:35:52 AM | 1.50 | 1:22 | 14:25 | 66 | |
| Morton | Clay Rd | 9:45:54 AM | 1.60 | 1:17 | 15:42 | 75 | |
| Clay Rd | Beckendorff | 9:45:54 AM | 1.30 | 1:11 | 16:53 | 66 | |
| Beckendorff | FM-529 | 9:45:54 AM | 1.00 | 00:52 | 17:45 | 69 | |
| FM-529 | West Rd | 9:45:54 AM | 2.50 | 2:03 | 19:48 | 73 | |
| West Rd | House Hahl | 9:45:54 AM | 1.30 | 1:06 | 20:54 | 71 | |
| House Hahl | Bridgeland Lake Parkway | 9:45:54 AM | 1.40 | 1:10 | 22:04 | 72 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:45:54 AM | 2.40 | 2:04 | 24:08 | 70 | |
| 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 | 9:45:54 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 9:45:54 AM | 1.40 | 1:13 | 3:18 | 69 | |
| House Hahl | West Rd | 9:45:54 AM | 1.30 | 1:08 | 4:26 | 69 | |
| West Rd | FM-529 | 9:45:54 AM | 2.50 | 2:02 | 6:28 | 74 | |
| FM-529 | Beckendorff | 9:45:54 AM | 1.00 | 1:00 | 7:28 | 60 | |
| Beckendorff | Clay Rd | 9:45:54 AM | 1.30 | 1:10 | 8:38 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 9:45:54 AM | 1.50 | 2:57 | 11:34 | 31 |  |
| IH-10 Katy | Kingsland | 9:45:54 AM | 1.25 | 1:02 | 12:36 | 73 | |
| Kingsland | Cinco Ranch Blvd | 9:45:54 AM | 2.20 | 1:53 | 14:29 | 70 | |
| Cinco Ranch Blvd | S Fry Rd | 9:45:54 AM | 2.00 | 1:59 | 16:28 | 61 | |
| S Fry Rd | Bellaire | 9:45:54 AM | 1.60 | 1:22 | 17:50 | 70 | |
| Bellaire | W Bellfort | 9:45:54 AM | 2.90 | 2:25 | 20:15 | 72 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:45:54 AM | 2.00 | 1:43 | 21:56 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:54 | 21:54 | 84 | |
