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 | 1:04:49 AM | 2.00 | 1:58 | 1:56 | 61 |  |
| Oyster Creek | Harlem Rd | 1:04:49 AM | 1.60 | 2:00 | 3:56 | 48 |  |
| Harlem Rd | W Bellfort | 1:04:49 AM | 1.50 | 1:45 | 5:41 | 51 | |
| W Bellfort | Bellaire | 1:04:49 AM | 2.90 | 2:35 | 8:16 | 67 | |
| Bellaire | S Fry Rd | 1:04:49 AM | 1.60 | 1:24 | 9:40 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 1:03:49 AM | 2.00 | 1:46 | 11:26 | 68 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 1:04:49 AM | 1.25 | 1:10 | 12:35 | 64 | |
| IH-10 Katy | Morton | 1:04:49 AM | 1.50 | 1:52 | 14:27 | 48 | |
| Morton | Clay Rd | 1:04:49 AM | 1.60 | 1:25 | 15:52 | 68 | |
| Clay Rd | Beckendorff | 1:04:49 AM | 1.30 | 1:20 | 17:12 | 58 | |
| Beckendorff | FM-529 | 1:04:49 AM | 1.00 | 00:51 | 18:03 | 71 | |
| FM-529 | West Rd | 12:53:20 AM | 2.50 | 2:27 | 20:30 | 61 | |
| West Rd | House Hahl | 1:04:49 AM | 1.30 | 1:00 | 21:30 | 78 | |
| House Hahl | Bridgeland Lake Parkway | 1:04:49 AM | 1.40 | 1:18 | 22:48 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:04:49 AM | 2.40 | 2:14 | 25:02 | 64 | |
| 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 | 1:04:49 AM | 2.40 | 1:55 | 1:55 | 75 | |
| Bridgeland Lake Parkway | House Hahl | 1:04:49 AM | 1.40 | 1:16 | 3:11 | 66 | |
| House Hahl | West Rd | 1:04:49 AM | 1.30 | 1:26 | 4:37 | 54 | |
| West Rd | FM-529 | 12:46:50 AM | 2.50 | 2:15 | 6:52 | 67 | |
| FM-529 | Beckendorff | 1:04:49 AM | 1.00 | 1:23 | 8:15 | 43 | |
| Beckendorff | Clay Rd | 1:04:49 AM | 1.30 | 1:00 | 9:15 | 78 | |
| Clay Rd | Morton | 1:04:49 AM | 1.60 | 1:58 | 11:13 | 49 | |
| Morton | IH-10 Katy | 1:04:49 AM | 1.50 | 1:09 | 12:22 | 78 | |
| IH-10 Katy | Kingsland | 1:04:49 AM | 1.25 | 1:14 | 13:36 | 61 | |
| Kingsland | Cinco Ranch Blvd | 1:04:49 AM | 2.20 | 2:01 | 15:37 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 1:04:49 AM | 2.00 | 2:09 | 17:46 | 56 | |
| S Fry Rd | Bellaire | 1:04:49 AM | 1.60 | 2:09 | 19:55 | 45 | |
| Bellaire | W Bellfort | 1:04:49 AM | 2.90 | 2:51 | 22:46 | 61 | |
| W Bellfort | Harlem Rd | 1:04:49 AM | 1.50 | 1:28 | 24:14 | 61 | |
| Harlem Rd | Oyster Creek | 1:04:49 AM | 1.60 | 2:14 | 26:28 | 43 | |
| Oyster Creek | FM-1464 | 1:04:49 AM | 2.00 | 1:37 | 28:05 | 74 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 28:03 | 28:03 | 65 | |
