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 | 9:45:29 AM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 9:45:29 AM | 1.50 | 1:21 | 2:48 | 67 | |
| W Bellfort | Bellaire | 9:45:29 AM | 2.90 | 3:11 | 5:59 | 55 | |
| Bellaire | S Fry Rd | 9:45:29 AM | 1.60 | 1:30 | 7:29 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 9:45:29 AM | 2.00 | 2:05 | 9:34 | 58 | |
| Cinco Ranch Blvd | Kingsland | 9:45:29 AM | 2.20 | 3:23 | 12:57 | 39 |  |
| Kingsland | IH-10 Katy | 9:45:29 AM | 1.25 | 00:56 | 13:53 | 80 | |
| IH-10 Katy | Morton | 9:45:29 AM | 1.50 | 1:57 | 15:50 | 46 |  |
| Morton | Clay Rd | 9:45:29 AM | 1.60 | 1:27 | 17:17 | 66 | |
| Clay Rd | Beckendorff | 9:45:29 AM | 1.30 | 1:20 | 18:37 | 58 | |
| Beckendorff | FM-529 | 9:45:29 AM | 1.00 | 00:53 | 19:30 | 68 | |
| FM-529 | West Rd | 9:45:29 AM | 2.50 | 2:08 | 21:38 | 70 | |
| West Rd | House Hahl | 9:45:29 AM | 1.30 | 1:12 | 22:50 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 9:45:29 AM | 1.40 | 1:20 | 24:10 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:45:29 AM | 2.40 | 2:10 | 26:20 | 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 | 9:45:29 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 9:45:29 AM | 1.40 | 1:18 | 3:23 | 65 | |
| House Hahl | West Rd | 9:45:29 AM | 1.30 | 1:16 | 4:39 | 62 | |
| West Rd | FM-529 | 9:45:29 AM | 2.50 | 2:14 | 6:53 | 67 | |
| FM-529 | Beckendorff | 9:45:29 AM | 1.00 | 00:59 | 7:52 | 61 | |
| Beckendorff | Clay Rd | 9:45:29 AM | 1.30 | 1:12 | 9:04 | 65 | |
| Clay Rd | Morton | 9:45:29 AM | 1.60 | 1:45 | 10:49 | 55 | |
| Morton | IH-10 Katy | 9:45:29 AM | 1.50 | 1:24 | 12:13 | 64 | |
| IH-10 Katy | Kingsland | 9:45:29 AM | 1.25 | 1:11 | 13:24 | 63 | |
| Kingsland | Cinco Ranch Blvd | 9:45:29 AM | 2.20 | 2:23 | 15:47 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 9:45:29 AM | 2.00 | 2:15 | 18:02 | 53 | |
| S Fry Rd | Bellaire | 9:45:29 AM | 1.60 | 1:34 | 19:36 | 61 | |
| Bellaire | W Bellfort | 9:45:29 AM | 2.90 | 2:35 | 22:11 | 67 | |
| W Bellfort | Harlem Rd | 9:45:29 AM | 1.50 | 1:24 | 23:35 | 64 | |
| Harlem Rd | Oyster Creek | 9:45:29 AM | 1.60 | 1:26 | 25:01 | 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 | 24:58 | 24:58 | 73 | |
