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 | 10:31:57 AM | 1.60 | 1:31 | 1:28 | 63 |  |
| Harlem Rd | W Bellfort | 10:31:57 AM | 1.50 | 1:09 | 2:37 | 78 | |
| W Bellfort | Bellaire | 10:31:57 AM | 2.90 | 2:24 | 5:01 | 73 | |
| Bellaire | S Fry Rd | 10:31:57 AM | 1.60 | 1:23 | 6:24 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 10:31:57 AM | 2.00 | 2:04 | 8:28 | 58 | |
| Cinco Ranch Blvd | Kingsland | 10:31:57 AM | 2.20 | 3:32 | 12:00 | 37 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:31:57 AM | 1.50 | 1:46 | 13:45 | 51 | |
| Morton | Clay Rd | 10:31:57 AM | 1.60 | 1:25 | 15:10 | 68 | |
| Clay Rd | Beckendorff | 10:31:57 AM | 1.30 | 1:20 | 16:30 | 58 | |
| Beckendorff | FM-529 | 10:31:57 AM | 1.00 | 00:54 | 17:24 | 67 | |
| FM-529 | West Rd | 10:31:57 AM | 2.50 | 2:14 | 19:38 | 67 | |
| West Rd | House Hahl | 10:31:57 AM | 1.30 | 1:15 | 20:53 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 10:31:57 AM | 1.40 | 1:16 | 22:09 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:31:57 AM | 2.40 | 2:07 | 24:16 | 68 | |
| 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 | 10:31:57 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 10:31:57 AM | 1.40 | 1:16 | 3:26 | 66 | |
| House Hahl | West Rd | 10:31:57 AM | 1.30 | 1:15 | 4:41 | 62 | |
| West Rd | FM-529 | 10:31:57 AM | 2.50 | 2:03 | 6:44 | 73 | |
| FM-529 | Beckendorff | 10:31:57 AM | 1.00 | 1:05 | 7:49 | 55 | |
| Beckendorff | Clay Rd | 10:31:57 AM | 1.30 | 1:11 | 9:00 | 66 | |
| Clay Rd | Morton | 10:31:57 AM | 1.60 | 1:41 | 10:41 | 57 | |
| Morton | IH-10 Katy | 10:31:57 AM | 1.50 | 1:18 | 11:59 | 69 | |
| IH-10 Katy | Kingsland | 10:31:57 AM | 1.25 | 1:32 | 13:31 | 49 |  |
| Kingsland | Cinco Ranch Blvd | 10:31:57 AM | 2.20 | 2:10 | 15:41 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 10:31:57 AM | 2.00 | 2:01 | 17:42 | 60 | |
| S Fry Rd | Bellaire | 10:31:57 AM | 1.60 | 1:40 | 19:22 | 58 | |
| Bellaire | W Bellfort | 10:31:57 AM | 2.90 | 2:46 | 22:08 | 63 | |
| W Bellfort | Harlem Rd | 10:31:57 AM | 1.50 | 1:16 | 23:24 | 71 | |
| Harlem Rd | Oyster Creek | 10:31:57 AM | 1.60 | 1:26 | 24:50 | 67 | |
| 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 | 24:47 | 24:47 | 74 | |
