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 | 7:17:44 AM | 1.00 | 00:52 | 00:52 | 69 |  |
| 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 | 7:17:44 AM | 2.90 | 2:29 | 3:17 | 70 | |
| Bellaire | S Fry Rd | 7:17:44 AM | 1.60 | 1:20 | 4:37 | 72 | |
| S Fry Rd | Cinco Ranch Blvd | 7:17:44 AM | 2.00 | 1:53 | 6:30 | 64 | |
| Cinco Ranch Blvd | Kingsland | 7:17:44 AM | 2.20 | 2:12 | 8:42 | 60 | |
| Kingsland | IH-10 Katy | 7:17:44 AM | 1.25 | 1:06 | 9:48 | 68 | |
| IH-10 Katy | Morton | 7:17:44 AM | 1.50 | 1:40 | 11:28 | 54 | |
| Morton | Clay Rd | 7:17:44 AM | 1.60 | 1:31 | 12:59 | 63 | |
| Clay Rd | Beckendorff | 7:17:44 AM | 1.30 | 1:18 | 14:17 | 60 | |
| Beckendorff | FM-529 | 7:17:44 AM | 1.00 | 00:56 | 15:13 | 64 | |
| FM-529 | West Rd | 7:17:44 AM | 2.50 | 1:56 | 17:09 | 78 | |
| West Rd | House Hahl | 7:17:44 AM | 1.30 | 1:32 | 18:41 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 7:17:44 AM | 1.40 | 1:19 | 20:00 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:17:44 AM | 2.40 | 2:12 | 22:12 | 65 | |
| Summary | 30.55 | 22:12 | 22:12 | 83 | |
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 | 7:17:44 AM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 7:17:44 AM | 1.40 | 1:17 | 3:30 | 65 | |
| House Hahl | West Rd | 7:17:44 AM | 1.30 | 1:37 | 5:07 | 48 |  |
| West Rd | FM-529 | 7:17:44 AM | 2.50 | 1:54 | 7:01 | 79 | |
| FM-529 | Beckendorff | 7:17:44 AM | 1.00 | 1:05 | 8:06 | 55 | |
| Beckendorff | Clay Rd | 7:17:44 AM | 1.30 | 1:27 | 9:33 | 54 | |
| Clay Rd | Morton | 7:17:44 AM | 1.60 | 1:36 | 11:09 | 60 | |
| Morton | IH-10 Katy | 7:17:44 AM | 1.50 | 1:01 | 12:10 | 89 | |
| IH-10 Katy | Kingsland | 7:17:44 AM | 1.25 | 1:09 | 13:19 | 65 | |
| Kingsland | Cinco Ranch Blvd | 7:17:44 AM | 2.20 | 1:58 | 15:17 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 7:17:44 AM | 2.00 | 1:50 | 17:07 | 65 | |
| S Fry Rd | Bellaire | 7:17:44 AM | 1.60 | 1:30 | 18:37 | 64 | |
| Bellaire | W Bellfort | 7:17:44 AM | 2.90 | 2:33 | 21:10 | 68 | |
| 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 | 7:17:44 AM | 1.00 | 00:55 | 22:01 | 65 | |
| Summary | 30.55 | 22:01 | 22:01 | 83 | |
