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 | 9:32:39 AM | 1.60 | 1:25 | 1:22 | 68 |  |
| Harlem Rd | W Bellfort | 9:32:39 AM | 1.50 | 1:17 | 2:39 | 70 | |
| W Bellfort | Bellaire | 9:32:39 AM | 2.90 | 5:15 | 7:54 | 33 |  |
| Bellaire | S Fry Rd | 9:32:39 AM | 1.60 | 1:36 | 9:30 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | 9:32:39 AM | 2.00 | 2:12 | 11:42 | 55 | |
| Cinco Ranch Blvd | Kingsland | 9:32:39 AM | 2.20 | 4:25 | 16:07 | 30 | |
| Kingsland | IH-10 Katy | 9:32:39 AM | 1.25 | 1:08 | 17:15 | 66 | |
| IH-10 Katy | Morton | 9:32:39 AM | 1.50 | 1:44 | 18:59 | 52 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 9:32:39 AM | 1.00 | 00:55 | 19:52 | 65 | |
| FM-529 | West Rd | 9:32:39 AM | 2.50 | 2:17 | 22:09 | 66 | |
| West Rd | House Hahl | 9:32:39 AM | 1.30 | 1:14 | 23:23 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 9:32:39 AM | 1.40 | 1:19 | 24:42 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:32:39 AM | 2.40 | 2:08 | 26:50 | 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 | 9:32:39 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 9:32:39 AM | 1.40 | 1:21 | 3:29 | 62 | |
| House Hahl | West Rd | 9:32:39 AM | 1.30 | 1:16 | 4:45 | 62 | |
| West Rd | FM-529 | 9:32:39 AM | 2.50 | 2:32 | 7:17 | 59 | |
| FM-529 | Beckendorff | 9:32:39 AM | 1.00 | 1:04 | 8:21 | 56 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 9:32:39 AM | 1.50 | 1:13 | 9:32 | 74 | |
| IH-10 Katy | Kingsland | 9:32:39 AM | 1.25 | 1:09 | 10:41 | 65 | |
| Kingsland | Cinco Ranch Blvd | 9:32:39 AM | 2.20 | 2:22 | 13:03 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 9:32:39 AM | 2.00 | 2:23 | 15:26 | 50 | |
| S Fry Rd | Bellaire | 9:32:39 AM | 1.60 | 1:31 | 16:57 | 63 | |
| Bellaire | W Bellfort | 9:32:39 AM | 2.90 | 2:53 | 19:50 | 60 | |
| W Bellfort | Harlem Rd | 9:32:39 AM | 1.50 | 1:12 | 21:02 | 75 | |
| Harlem Rd | Oyster Creek | 9:32:39 AM | 1.60 | 1:22 | 22:24 | 70 | |
| 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 | 22:21 | 22:21 | 82 | |
