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 | 5:14:32 AM | 1.00 | 1:04 | 1:04 | 56 |  |
| New Territory | FM-1464 | 5:14:32 AM | 1.50 | 1:24 | 2:28 | 64 | |
| FM-1464 | Oyster Creek | 5:14:32 AM | 2.00 | 1:44 | 4:12 | 69 | |
| Oyster Creek | Harlem Rd | 5:14:32 AM | 1.60 | 1:26 | 5:38 | 67 | |
| Harlem Rd | W Bellfort | 5:02:31 AM | 1.50 | 1:15 | 6:53 | 72 | |
| W Bellfort | Bellaire | 5:14:32 AM | 2.90 | 3:48 | 10:41 | 46 |  |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.00 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Morton | 5:14:32 AM | 1.50 | 1:32 | 12:09 | 59 | |
| Morton | Clay Rd | 5:14:32 AM | 1.60 | 1:17 | 13:26 | 75 | |
| Clay Rd | Beckendorff | 5:14:32 AM | 1.30 | 1:23 | 14:49 | 56 | |
| Beckendorff | FM-529 | 5:13:32 AM | 1.00 | 00:46 | 15:35 | 78 | |
| FM-529 | West Rd | 5:14:32 AM | 2.50 | 2:46 | 18:21 | 54 | |
| West Rd | House Hahl | 5:14:32 AM | 1.30 | 1:14 | 19:35 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 5:14:32 AM | 1.40 | 1:13 | 20:48 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:14:32 AM | 2.40 | 2:10 | 22:58 | 66 | |
| Summary | 30.6 | 22:58 | 22:58 | 80 | |
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 | 5:14:32 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 5:14:32 AM | 1.40 | 1:29 | 3:32 | 57 | |
| House Hahl | West Rd | 5:14:32 AM | 1.30 | 1:12 | 4:44 | 65 | |
| West Rd | FM-529 | 5:14:32 AM | 2.50 | 2:04 | 6:48 | 73 | |
| FM-529 | Beckendorff | 5:14:32 AM | 1.00 | 1:22 | 8:10 | 44 | |
| Beckendorff | Clay Rd | 5:14:32 AM | 1.30 | 1:07 | 9:17 | 70 | |
| Clay Rd | Morton | 5:14:32 AM | 1.60 | 1:59 | 11:16 | 48 | |
| Morton | IH-10 Katy | 5:12:32 AM | 1.50 | 1:15 | 12:31 | 72 | |
| IH-10 Katy | Kingsland | - | 1.50 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| 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 | 5:14:32 AM | 1.60 | 1:20 | 13:45 | 72 | |
| Oyster Creek | FM-1464 | 5:14:32 AM | 2.00 | 1:32 | 15:17 | 78 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.6 | 15:15 | 15:15 | 120 | |
