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 | 6:48:34 AM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 6:48:34 AM | 1.50 | 1:08 | 2:33 | 79 | |
| W Bellfort | Bellaire | 6:48:34 AM | 2.90 | 2:42 | 5:15 | 64 | |
| Bellaire | S Fry Rd | 6:48:34 AM | 1.60 | 1:23 | 6:38 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 6:48:34 AM | 2.00 | 1:56 | 8:34 | 62 | |
| Cinco Ranch Blvd | Kingsland | 6:48:34 AM | 2.20 | 2:25 | 10:59 | 55 | |
| Kingsland | IH-10 Katy | 6:48:34 AM | 1.25 | 1:07 | 12:06 | 67 | |
| IH-10 Katy | Morton | 6:48:34 AM | 1.50 | 1:41 | 13:47 | 53 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 6:48:34 AM | 1.00 | 1:00 | 14:45 | 60 | |
| FM-529 | West Rd | 6:48:34 AM | 2.50 | 2:13 | 16:58 | 68 | |
| West Rd | House Hahl | 6:48:34 AM | 1.30 | 1:12 | 18:10 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 6:48:34 AM | 1.40 | 1:13 | 19:23 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:48:34 AM | 2.40 | 2:07 | 21:30 | 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 | 6:48:34 AM | 2.40 | 2:16 | 2:16 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 6:48:34 AM | 1.40 | 1:22 | 3:38 | 61 | |
| House Hahl | West Rd | 6:48:34 AM | 1.30 | 1:16 | 4:54 | 62 | |
| West Rd | FM-529 | 6:48:34 AM | 2.50 | 2:18 | 7:12 | 65 | |
| FM-529 | Beckendorff | 6:48:34 AM | 1.00 | 1:02 | 8:14 | 58 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 6:48:34 AM | 1.50 | 1:14 | 9:26 | 73 | |
| IH-10 Katy | Kingsland | 6:48:34 AM | 1.25 | 1:11 | 10:37 | 63 | |
| Kingsland | Cinco Ranch Blvd | 6:48:34 AM | 2.20 | 2:11 | 12:48 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 6:48:34 AM | 2.00 | 2:02 | 14:50 | 59 | |
| S Fry Rd | Bellaire | 6:48:34 AM | 1.60 | 1:42 | 16:32 | 56 | |
| Bellaire | W Bellfort | 6:48:34 AM | 2.90 | 2:37 | 19:09 | 66 | |
| W Bellfort | Harlem Rd | 6:48:34 AM | 1.50 | 1:26 | 20:35 | 63 | |
| Harlem Rd | Oyster Creek | 6:48:34 AM | 1.60 | 1:30 | 22:05 | 64 | |
| 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 | 22:02 | 22:02 | 83 | |
