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 | 10:53:40 AM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 10:53:40 AM | 1.50 | 1:12 | 2:39 | 75 | |
| W Bellfort | Bellaire | 10:53:40 AM | 2.90 | 2:29 | 5:08 | 70 | |
| Bellaire | S Fry Rd | 10:53:40 AM | 1.60 | 1:26 | 6:34 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 10:53:40 AM | 2.00 | 2:05 | 8:39 | 58 | |
| Cinco Ranch Blvd | Kingsland | 10:53:40 AM | 2.20 | 11:00 | 19:39 | 12 |  |
| Kingsland | IH-10 Katy | 10:53:40 AM | 1.25 | 1:08 | 20:47 | 66 | |
| IH-10 Katy | Morton | 10:53:40 AM | 1.50 | 1:57 | 22:44 | 46 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 10:53:40 AM | 1.00 | 00:54 | 23:36 | 67 | |
| FM-529 | West Rd | 10:53:40 AM | 2.50 | 2:18 | 25:54 | 65 | |
| West Rd | House Hahl | 10:53:40 AM | 1.30 | 1:14 | 27:08 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 10:53:40 AM | 1.40 | 1:19 | 28:27 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:53:40 AM | 2.40 | 2:10 | 30:37 | 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 | 10:53:40 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 10:53:40 AM | 1.40 | 1:16 | 3:23 | 66 | |
| House Hahl | West Rd | 10:53:40 AM | 1.30 | 1:14 | 4:37 | 63 | |
| West Rd | FM-529 | 10:53:40 AM | 2.50 | 2:07 | 6:44 | 71 | |
| FM-529 | Beckendorff | 10:53:40 AM | 1.00 | 00:58 | 7:42 | 62 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 10:53:40 AM | 1.50 | 2:02 | 9:42 | 44 | |
| IH-10 Katy | Kingsland | 10:53:40 AM | 1.25 | 1:15 | 10:57 | 60 | |
| Kingsland | Cinco Ranch Blvd | 10:53:40 AM | 2.20 | 2:12 | 13:09 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 10:53:40 AM | 2.00 | 2:24 | 15:33 | 50 | |
| S Fry Rd | Bellaire | 10:53:40 AM | 1.60 | 1:32 | 17:05 | 63 | |
| Bellaire | W Bellfort | 10:53:40 AM | 2.90 | 2:40 | 19:45 | 65 | |
| W Bellfort | Harlem Rd | 10:53:40 AM | 1.50 | 1:30 | 21:15 | 60 | |
| Harlem Rd | Oyster Creek | 10:53:40 AM | 1.60 | 1:33 | 22:48 | 62 | |
| 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 | 22:45 | 22:45 | 81 | |
