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 | 9:33:45 AM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 9:33:45 AM | 1.50 | 1:08 | 2:34 | 79 | |
| W Bellfort | Bellaire | 9:33:45 AM | 2.90 | 2:27 | 5:01 | 71 | |
| Bellaire | S Fry Rd | 9:30:45 AM | 1.60 | 1:24 | 6:25 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 9:33:45 AM | 2.00 | 2:15 | 8:40 | 53 | |
| Cinco Ranch Blvd | Kingsland | 9:33:45 AM | 2.20 | 5:39 | 14:19 | 23 |  |
| Kingsland | IH-10 Katy | 9:33:45 AM | 1.25 | 1:12 | 15:31 | 62 | |
| IH-10 Katy | Morton | 9:33:45 AM | 1.50 | 1:43 | 17:14 | 52 | |
| Morton | Clay Rd | 9:33:45 AM | 1.60 | 1:25 | 18:39 | 68 | |
| Clay Rd | Beckendorff | 9:33:45 AM | 1.30 | 1:14 | 19:53 | 63 | |
| Beckendorff | FM-529 | 9:33:45 AM | 1.00 | 00:54 | 20:47 | 67 | |
| FM-529 | West Rd | 9:33:45 AM | 2.50 | 2:11 | 22:58 | 69 | |
| West Rd | House Hahl | 9:33:45 AM | 1.30 | 1:12 | 24:10 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 9:33:45 AM | 1.40 | 1:17 | 25:27 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:33:45 AM | 2.40 | 2:12 | 27:39 | 65 | |
| 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 | 9:33:45 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 9:33:45 AM | 1.40 | 1:17 | 3:27 | 65 | |
| House Hahl | West Rd | 9:33:45 AM | 1.30 | 1:13 | 4:40 | 64 | |
| West Rd | FM-529 | 9:33:45 AM | 2.50 | 2:07 | 6:47 | 71 | |
| FM-529 | Beckendorff | 9:33:45 AM | 1.00 | 1:11 | 7:58 | 51 | |
| Beckendorff | Clay Rd | 9:33:45 AM | 1.30 | 1:14 | 9:12 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:33:45 AM | 1.25 | 1:10 | 10:20 | 64 | |
| Kingsland | Cinco Ranch Blvd | 9:33:45 AM | 2.20 | 2:26 | 12:46 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 9:33:45 AM | 2.00 | 5:00 | 17:46 | 24 | |
| S Fry Rd | Bellaire | 9:33:45 AM | 1.60 | 1:45 | 19:31 | 55 | |
| Bellaire | W Bellfort | 9:33:45 AM | 2.90 | 2:47 | 22:18 | 63 | |
| W Bellfort | Harlem Rd | 9:33:45 AM | 1.50 | 1:16 | 23:34 | 71 | |
| Harlem Rd | Oyster Creek | 9:33:45 AM | 1.60 | 1:33 | 25:07 | 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 | 25:04 | 25:04 | 73 | |
