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 | 2:41:53 AM | 2.00 | 1:48 | 1:46 | 67 |  |
| 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 | 2:41:53 AM | 1.60 | 1:30 | 3:13 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 2:41:53 AM | 2.00 | 2:35 | 5:48 | 46 |  |
| Cinco Ranch Blvd | Kingsland | 2:41:53 AM | 2.20 | 2:04 | 7:52 | 64 | |
| Kingsland | IH-10 Katy | 2:41:53 AM | 1.25 | 1:17 | 9:09 | 58 | |
| IH-10 Katy | Morton | 2:41:53 AM | 1.50 | 1:57 | 11:06 | 46 | |
| Morton | Clay Rd | 2:41:53 AM | 1.60 | 1:32 | 12:38 | 63 | |
| Clay Rd | Beckendorff | 2:41:53 AM | 1.30 | 1:22 | 14:00 | 57 | |
| Beckendorff | FM-529 | 2:41:53 AM | 1.00 | 00:55 | 14:55 | 65 | |
| FM-529 | West Rd | 2:41:53 AM | 2.50 | 3:06 | 18:01 | 48 | |
| West Rd | House Hahl | 2:41:53 AM | 1.30 | 1:26 | 19:27 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 2:38:53 AM | 1.40 | 1:20 | 20:47 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:41:53 AM | 2.40 | 2:11 | 22:58 | 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 | 2:41:53 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 2:41:53 AM | 1.40 | 1:27 | 3:39 | 58 | |
| House Hahl | West Rd | 2:41:53 AM | 1.30 | 1:20 | 4:59 | 58 | |
| West Rd | FM-529 | 2:41:53 AM | 2.50 | 2:18 | 7:17 | 65 | |
| FM-529 | Beckendorff | 2:41:53 AM | 1.00 | 1:05 | 8:22 | 55 | |
| Beckendorff | Clay Rd | 2:41:53 AM | 1.30 | 1:09 | 9:31 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 2:41:53 AM | 1.25 | 1:17 | 10:46 | 58 | |
| Kingsland | Cinco Ranch Blvd | 2:41:53 AM | 2.20 | 2:05 | 12:51 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 2:41:53 AM | 2.00 | 2:12 | 15:03 | 55 | |
| 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 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 14:56 | 14:56 | 123 | |
