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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 12:45:28 AM | 1.50 | 1:48 | 1:44 | 50 |  |
| W Bellfort | Bellaire | 12:45:28 AM | 2.90 | 3:21 | 5:05 | 52 | |
| Bellaire | S Fry Rd | 12:45:28 AM | 1.60 | 1:29 | 6:34 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 12:45:28 AM | 2.00 | 1:54 | 8:28 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:45:28 AM | 1.50 | 1:59 | 10:25 | 45 |  |
| Morton | Clay Rd | 12:45:28 AM | 1.60 | 1:25 | 11:50 | 68 | |
| Clay Rd | Beckendorff | 12:45:28 AM | 1.30 | 1:17 | 13:07 | 61 | |
| Beckendorff | FM-529 | 12:45:28 AM | 1.00 | 00:54 | 14:01 | 67 | |
| FM-529 | West Rd | 12:45:28 AM | 2.50 | 3:49 | 17:50 | 39 |  |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 12:45:28 AM | 1.40 | 1:18 | 19:07 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:45:28 AM | 2.40 | 2:13 | 21:20 | 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 | 12:45:28 AM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 12:45:28 AM | 1.40 | 1:20 | 3:34 | 63 | |
| House Hahl | West Rd | 12:45:28 AM | 1.30 | 1:20 | 4:54 | 58 | |
| West Rd | FM-529 | 12:45:28 AM | 2.50 | 1:57 | 6:51 | 77 | |
| FM-529 | Beckendorff | 12:45:28 AM | 1.00 | 1:09 | 8:00 | 52 | |
| Beckendorff | Clay Rd | 12:45:28 AM | 1.30 | 1:12 | 9:12 | 65 | |
| Clay Rd | Morton | 12:45:28 AM | 1.60 | 1:58 | 11:10 | 49 | |
| Morton | IH-10 Katy | 12:45:28 AM | 1.50 | 1:19 | 12:29 | 68 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 12:45:28 AM | 2.20 | 2:01 | 14:29 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 12:45:28 AM | 2.00 | 2:05 | 16:34 | 58 | |
| S Fry Rd | Bellaire | 12:45:28 AM | 1.60 | 1:33 | 18:07 | 62 | |
| Bellaire | W Bellfort | 12:45:28 AM | 2.90 | 2:36 | 20:43 | 67 | |
| W Bellfort | Harlem Rd | 12:45:28 AM | 1.50 | 1:17 | 22:00 | 70 | |
| Harlem Rd | Oyster Creek | 12:45:28 AM | 1.60 | 1:32 | 23:32 | 63 | |
| 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 | 23:29 | 23:29 | 78 | |
