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 | 7:19:54 AM | 2.00 | 1:41 | 1:39 | 71 |  |
| Oyster Creek | Harlem Rd | 7:19:54 AM | 1.60 | 1:30 | 3:09 | 64 | |
| Harlem Rd | W Bellfort | 7:19:54 AM | 1.50 | 1:19 | 4:28 | 68 | |
| W Bellfort | Bellaire | 7:19:54 AM | 2.90 | 3:32 | 8:00 | 49 |  |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:19:54 AM | 1.50 | 1:27 | 9:23 | 62 | |
| Morton | Clay Rd | 7:19:54 AM | 1.60 | 1:27 | 10:50 | 66 | |
| Clay Rd | Beckendorff | 7:19:54 AM | 1.30 | 1:12 | 12:02 | 65 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 7:19:54 AM | 1.30 | 1:08 | 13:08 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 7:19:54 AM | 1.40 | 1:12 | 14:20 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:19:54 AM | 2.40 | 2:00 | 16:20 | 72 | |
| 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 | 7:19:54 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 7:19:54 AM | 1.40 | 1:18 | 3:20 | 65 | |
| House Hahl | West Rd | 7:19:54 AM | 1.30 | 1:12 | 4:32 | 65 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 7:19:54 AM | 1.30 | 1:11 | 5:41 | 66 | |
| Clay Rd | Morton | 7:19:54 AM | 1.60 | 1:51 | 7:32 | 52 | |
| Morton | IH-10 Katy | 7:19:54 AM | 1.50 | 1:04 | 8:36 | 84 | |
| IH-10 Katy | Kingsland | 7:19:54 AM | 1.25 | 1:11 | 9:47 | 63 | |
| Kingsland | Cinco Ranch Blvd | 7:19:54 AM | 2.20 | 2:01 | 11:48 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 7:19:54 AM | 2.90 | 2:21 | 14:07 | 74 | |
| W Bellfort | Harlem Rd | 7:19:54 AM | 1.50 | 1:07 | 15:14 | 81 | |
| Harlem Rd | Oyster Creek | 7:19:54 AM | 1.60 | 1:24 | 16:38 | 69 | |
| Oyster Creek | FM-1464 | 7:19:54 AM | 2.00 | 1:39 | 18:17 | 73 | |
| FM-1464 | New Territory | 7:19:54 AM | 1.50 | 1:12 | 19:29 | 75 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:28 | 19:28 | 94 | |
