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 | 7:14:38 AM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 7:14:38 AM | 1.50 | 1:30 | 2:56 | 60 | |
| W Bellfort | Bellaire | 7:14:38 AM | 2.90 | 2:43 | 5:39 | 64 | |
| Bellaire | S Fry Rd | 7:14:38 AM | 1.60 | 1:26 | 7:05 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 7:14:38 AM | 2.00 | 2:18 | 9:23 | 52 | |
| Cinco Ranch Blvd | Kingsland | 7:14:38 AM | 2.20 | 2:21 | 11:44 | 56 | |
| Kingsland | IH-10 Katy | 7:14:38 AM | 1.25 | 00:57 | 12:41 | 79 | |
| IH-10 Katy | Morton | 7:14:38 AM | 1.50 | 1:48 | 14:29 | 50 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 7:14:38 AM | 1.00 | 00:53 | 15:20 | 68 | |
| FM-529 | West Rd | 7:14:38 AM | 2.50 | 2:09 | 17:29 | 70 | |
| West Rd | House Hahl | 7:14:38 AM | 1.30 | 1:11 | 18:40 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 7:14:38 AM | 1.40 | 1:16 | 19:56 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:14:38 AM | 2.40 | 2:09 | 22:05 | 67 | |
| 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 | 7:14:38 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 7:14:38 AM | 1.40 | 1:17 | 3:25 | 65 | |
| House Hahl | West Rd | 7:14:38 AM | 1.30 | 1:12 | 4:37 | 65 | |
| West Rd | FM-529 | 7:14:38 AM | 2.50 | 2:15 | 6:52 | 67 | |
| FM-529 | Beckendorff | 7:14:38 AM | 1.00 | 1:01 | 7:53 | 59 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 7:14:38 AM | 1.50 | 1:05 | 8:56 | 83 | |
| IH-10 Katy | Kingsland | 7:14:38 AM | 1.25 | 1:20 | 10:16 | 56 | |
| Kingsland | Cinco Ranch Blvd | 7:14:38 AM | 2.20 | 2:50 | 13:06 | 47 |  |
| Cinco Ranch Blvd | S Fry Rd | 7:14:38 AM | 2.00 | 2:18 | 15:24 | 52 | |
| S Fry Rd | Bellaire | 7:14:38 AM | 1.60 | 1:37 | 17:01 | 59 | |
| Bellaire | W Bellfort | 7:14:38 AM | 2.90 | 2:52 | 19:53 | 61 | |
| W Bellfort | Harlem Rd | 7:14:38 AM | 1.50 | 1:25 | 21:18 | 64 | |
| Harlem Rd | Oyster Creek | 7:14:38 AM | 1.60 | 1:26 | 22:44 | 67 | |
| 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 | 22:41 | 22:41 | 81 | |
