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 | 12:00:53 AM | 2.00 | 1:47 | 1:45 | 67 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 12:00:53 AM | 2.90 | 2:45 | 4:28 | 63 | |
| Bellaire | S Fry Rd | 12:00:53 AM | 1.60 | 1:18 | 5:46 | 74 | |
| S Fry Rd | Cinco Ranch Blvd | 11:55:53 PM | 2.00 | 5:16 | 11:02 | 23 |  |
| Cinco Ranch Blvd | Kingsland | 12:00:53 AM | 2.20 | 2:22 | 13:24 | 56 | |
| Kingsland | IH-10 Katy | 12:00:53 AM | 1.25 | 1:07 | 14:31 | 67 | |
| IH-10 Katy | Morton | 12:00:53 AM | 1.50 | 1:51 | 16:22 | 49 |  |
| Morton | Clay Rd | 12:00:53 AM | 1.60 | 1:23 | 17:45 | 69 | |
| Clay Rd | Beckendorff | 12:00:53 AM | 1.30 | 1:16 | 19:01 | 62 | |
| Beckendorff | FM-529 | 12:00:53 AM | 1.00 | 00:50 | 19:51 | 72 | |
| FM-529 | West Rd | 12:00:53 AM | 2.50 | 2:05 | 21:56 | 72 | |
| West Rd | House Hahl | 12:00:53 AM | 1.30 | 1:11 | 23:07 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 12:00:53 AM | 1.40 | 1:15 | 24:22 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:00:53 AM | 2.40 | 2:02 | 26:24 | 71 | |
| 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 | 12:00:53 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 12:00:53 AM | 1.40 | 1:20 | 3:27 | 63 | |
| House Hahl | West Rd | 12:00:53 AM | 1.30 | 1:14 | 4:41 | 63 | |
| West Rd | FM-529 | 12:00:53 AM | 2.50 | 2:09 | 6:50 | 70 | |
| FM-529 | Beckendorff | 12:00:53 AM | 1.00 | 1:02 | 7:52 | 58 | |
| Beckendorff | Clay Rd | 12:00:53 AM | 1.30 | 1:08 | 9:00 | 69 | |
| Clay Rd | Morton | 12:00:53 AM | 1.60 | 2:31 | 11:31 | 38 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:00:53 AM | 1.25 | 1:21 | 12:51 | 56 | |
| Kingsland | Cinco Ranch Blvd | 12:00:53 AM | 2.20 | 1:52 | 14:43 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | 12:00:53 AM | 2.00 | 2:15 | 16:58 | 53 | |
| S Fry Rd | Bellaire | 12:00:53 AM | 1.60 | 1:30 | 18:28 | 64 | |
| Bellaire | W Bellfort | 12:00:53 AM | 2.90 | 2:42 | 21:10 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 12:00:53 AM | 1.60 | 1:19 | 22:28 | 73 | |
| Oyster Creek | FM-1464 | 12:00:53 AM | 2.00 | 1:37 | 24:05 | 74 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:03 | 24:03 | 76 | |
