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 | 9:48:40 AM | 2.00 | 1:50 | 1:48 | 65 |  |
| Oyster Creek | Harlem Rd | 9:48:40 AM | 1.60 | 1:32 | 3:20 | 63 | |
| Harlem Rd | W Bellfort | 9:48:40 AM | 1.50 | 1:15 | 4:35 | 72 | |
| W Bellfort | Bellaire | 9:48:40 AM | 2.90 | 3:10 | 7:45 | 55 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 9:48:40 AM | 2.20 | 2:15 | 9:58 | 59 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:48:40 AM | 1.50 | 1:50 | 11:47 | 49 |  |
| Morton | Clay Rd | 9:48:40 AM | 1.60 | 1:32 | 13:19 | 63 | |
| Clay Rd | Beckendorff | 9:48:40 AM | 1.30 | 1:12 | 14:31 | 65 | |
| Beckendorff | FM-529 | 9:48:40 AM | 1.00 | 00:47 | 15:18 | 77 | |
| FM-529 | West Rd | 9:48:40 AM | 2.50 | 2:09 | 17:27 | 70 | |
| West Rd | House Hahl | 9:48:40 AM | 1.30 | 1:10 | 18:37 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 9:48:40 AM | 1.40 | 1:14 | 19:51 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:48:40 AM | 2.40 | 2:11 | 22:02 | 66 | |
| 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 | 9:48:40 AM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 9:48:40 AM | 1.40 | 1:13 | 3:14 | 69 | |
| House Hahl | West Rd | 9:48:40 AM | 1.30 | 1:11 | 4:25 | 66 | |
| West Rd | FM-529 | 9:48:40 AM | 2.50 | 2:00 | 6:25 | 75 | |
| FM-529 | Beckendorff | 9:48:40 AM | 1.00 | 00:57 | 7:22 | 63 | |
| Beckendorff | Clay Rd | 9:48:40 AM | 1.30 | 1:08 | 8:30 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:48:40 AM | 1.25 | 1:02 | 9:30 | 73 | |
| Kingsland | Cinco Ranch Blvd | 9:48:40 AM | 2.20 | 2:06 | 11:36 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 9:48:40 AM | 2.90 | 2:28 | 14:02 | 71 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:48:40 AM | 2.00 | 1:47 | 15:47 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 15:45 | 15:45 | 116 | |
