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 | 7:10:31 AM | 1.00 | 00:57 | 00:57 | 63 |  |
| 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 | 7:10:31 AM | 2.90 | 2:59 | 3:52 | 58 | |
| Bellaire | S Fry Rd | 7:10:31 AM | 1.60 | 1:27 | 5:19 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 7:10:31 AM | 2.00 | 1:54 | 7:13 | 63 | |
| Cinco Ranch Blvd | Kingsland | 7:10:31 AM | 2.20 | 2:02 | 9:15 | 65 | |
| Kingsland | IH-10 Katy | 7:10:31 AM | 1.25 | 1:02 | 10:17 | 73 | |
| IH-10 Katy | Morton | 7:10:31 AM | 1.50 | 1:50 | 12:07 | 49 |  |
| Morton | Clay Rd | 7:10:31 AM | 1.60 | 1:29 | 13:36 | 65 | |
| Clay Rd | Beckendorff | 7:10:31 AM | 1.30 | 1:19 | 14:55 | 59 | |
| Beckendorff | FM-529 | 7:10:31 AM | 1.00 | 00:55 | 15:50 | 65 | |
| FM-529 | West Rd | 7:10:31 AM | 2.50 | 2:01 | 17:51 | 74 | |
| West Rd | House Hahl | 7:10:31 AM | 1.30 | 1:31 | 19:22 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 7:10:31 AM | 1.40 | 1:16 | 20:38 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:10:31 AM | 2.40 | 2:14 | 22:52 | 64 | |
| Summary | 30.55 | 22:52 | 22:52 | 80 | |
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 | 7:10:31 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 7:10:31 AM | 1.40 | 1:20 | 3:32 | 63 | |
| House Hahl | West Rd | 7:10:31 AM | 1.30 | 1:37 | 5:09 | 48 | |
| West Rd | FM-529 | 7:10:31 AM | 2.50 | 1:48 | 6:57 | 83 | |
| FM-529 | Beckendorff | 7:10:31 AM | 1.00 | 1:06 | 8:03 | 55 | |
| Beckendorff | Clay Rd | 7:10:31 AM | 1.30 | 1:13 | 9:16 | 64 | |
| Clay Rd | Morton | 7:10:31 AM | 1.60 | 1:44 | 11:00 | 55 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:10:31 AM | 1.25 | 1:07 | 12:06 | 67 | |
| Kingsland | Cinco Ranch Blvd | 7:10:31 AM | 2.20 | 2:00 | 14:06 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 7:10:31 AM | 2.00 | 1:45 | 15:51 | 69 | |
| S Fry Rd | Bellaire | 7:10:31 AM | 1.60 | 1:55 | 17:46 | 50 | |
| Bellaire | W Bellfort | 7:10:31 AM | 2.90 | 2:31 | 20:17 | 69 | |
| 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 | 7:10:31 AM | 1.00 | 00:54 | 21:07 | 67 | |
| Summary | 30.55 | 21:07 | 21:07 | 87 | |
