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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 2:40:33 AM | 1.60 | 1:20 | 1:14 | 72 |  |
| S Fry Rd | Cinco Ranch Blvd | 2:40:33 AM | 2.00 | 2:01 | 3:15 | 60 | |
| Cinco Ranch Blvd | Kingsland | 2:40:33 AM | 2.20 | 2:18 | 5:33 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:40:33 AM | 1.50 | 1:30 | 7:02 | 60 | |
| Morton | Clay Rd | 2:40:33 AM | 1.60 | 1:29 | 8:31 | 65 | |
| Clay Rd | Beckendorff | 2:40:33 AM | 1.30 | 1:15 | 9:46 | 62 | |
| Beckendorff | FM-529 | 2:40:33 AM | 1.00 | 00:49 | 10:35 | 73 | |
| FM-529 | West Rd | 2:39:33 AM | 2.50 | 1:37 | 12:12 | 93 | |
| West Rd | House Hahl | 2:40:33 AM | 1.30 | 1:09 | 13:21 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 2:40:33 AM | 1.40 | 1:05 | 14:26 | 78 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:40:33 AM | 2.40 | 2:02 | 16:28 | 71 | |
| 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 | 2:40:33 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 2:40:33 AM | 1.40 | 1:31 | 3:43 | 55 | |
| House Hahl | West Rd | 2:40:33 AM | 1.30 | 1:19 | 5:02 | 59 | |
| West Rd | FM-529 | 2:34:33 AM | 2.50 | 2:06 | 7:08 | 71 | |
| FM-529 | Beckendorff | 2:40:33 AM | 1.00 | 1:13 | 8:21 | 49 |  |
| Beckendorff | Clay Rd | 2:40:33 AM | 1.30 | 1:15 | 9:36 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 2:40:33 AM | 1.25 | 1:15 | 10:49 | 60 | |
| Kingsland | Cinco Ranch Blvd | 2:40:33 AM | 2.20 | 1:52 | 12:41 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | 2:40:33 AM | 2.00 | 1:43 | 14:24 | 70 | |
| S Fry Rd | Bellaire | 2:40:33 AM | 1.60 | 1:18 | 15:42 | 74 | |
| 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 | 15:36 | 15:36 | 118 | |
