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 | 9:11:36 AM | 1.50 | 1:31 | 1:30 | 59 |  |
| FM-1464 | Oyster Creek | 9:11:36 AM | 2.00 | 1:46 | 3:16 | 68 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 9:11:36 AM | 1.50 | 1:09 | 4:24 | 78 | |
| W Bellfort | Bellaire | 9:11:36 AM | 2.90 | 2:29 | 6:53 | 70 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 9:11:36 AM | 2.20 | 1:52 | 8:43 | 71 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:11:36 AM | 1.50 | 1:47 | 10:29 | 50 | |
| Morton | Clay Rd | 9:11:36 AM | 1.60 | 1:30 | 11:59 | 64 | |
| Clay Rd | Beckendorff | 9:11:36 AM | 1.30 | 1:14 | 13:13 | 63 | |
| Beckendorff | FM-529 | 9:11:36 AM | 1.00 | 00:51 | 14:04 | 71 | |
| FM-529 | West Rd | 9:11:36 AM | 2.50 | 2:10 | 16:14 | 69 | |
| West Rd | House Hahl | 9:11:36 AM | 1.30 | 1:12 | 17:26 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 9:11:36 AM | 1.40 | 1:15 | 18:41 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:11:36 AM | 2.40 | 2:11 | 20:52 | 66 | |
| 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 | 9:11:36 AM | 2.40 | 1:56 | 1:56 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 9:11:36 AM | 1.40 | 1:07 | 3:03 | 75 | |
| House Hahl | West Rd | 9:11:36 AM | 1.30 | 1:02 | 4:05 | 75 | |
| West Rd | FM-529 | 9:11:36 AM | 2.50 | 2:00 | 6:05 | 75 | |
| FM-529 | Beckendorff | 9:11:36 AM | 1.00 | 1:04 | 7:09 | 56 | |
| Beckendorff | Clay Rd | 9:11:36 AM | 1.30 | 1:11 | 8:20 | 66 | |
| Clay Rd | Morton | 9:11:36 AM | 1.60 | 1:49 | 10:09 | 53 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 9:11:36 AM | 2.20 | 1:56 | 12:03 | 68 | |
| 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 | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:11:36 AM | 2.00 | 1:39 | 13:37 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 13:35 | 13:35 | 135 | |
