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 | 12:20:31 AM | 1.50 | 1:26 | 1:25 | 63 |  |
| FM-1464 | Oyster Creek | 12:20:31 AM | 2.00 | 1:52 | 3:17 | 64 | |
| Oyster Creek | Harlem Rd | 12:20:31 AM | 1.60 | 1:48 | 5:05 | 53 | |
| Harlem Rd | W Bellfort | 12:20:31 AM | 1.50 | 1:19 | 6:24 | 68 | |
| W Bellfort | Bellaire | 12:20:31 AM | 2.90 | 2:33 | 8:57 | 68 | |
| Bellaire | S Fry Rd | 12:20:31 AM | 1.60 | 1:25 | 10:22 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 12:20:31 AM | 2.00 | 1:51 | 12:13 | 65 | |
| Cinco Ranch Blvd | Kingsland | 12:20:31 AM | 2.20 | 2:18 | 14:31 | 57 | |
| Kingsland | IH-10 Katy | 12:20:31 AM | 1.25 | 1:06 | 15:37 | 68 | |
| IH-10 Katy | Morton | 12:20:31 AM | 1.50 | 1:50 | 17:27 | 49 |  |
| Morton | Clay Rd | 12:20:31 AM | 1.60 | 1:30 | 18:57 | 64 | |
| Clay Rd | Beckendorff | 12:20:31 AM | 1.30 | 1:21 | 20:18 | 58 | |
| Beckendorff | FM-529 | 12:20:31 AM | 1.00 | 00:59 | 21:17 | 61 | |
| FM-529 | West Rd | 12:19:30 AM | 2.50 | 4:50 | 26:07 | 31 |  |
| West Rd | House Hahl | 12:20:31 AM | 1.30 | 1:16 | 27:23 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 12:20:31 AM | 1.40 | 1:27 | 28:50 | 58 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:20:31 AM | 2.40 | 2:04 | 30:54 | 70 | |
| 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 | 12:20:31 AM | 2.40 | 2:32 | 2:32 | 57 | |
| Bridgeland Lake Parkway | House Hahl | 12:20:31 AM | 1.40 | 1:28 | 4:00 | 57 | |
| House Hahl | West Rd | 12:20:31 AM | 1.30 | 1:22 | 5:22 | 57 | |
| West Rd | FM-529 | 12:20:31 AM | 2.50 | 2:27 | 7:49 | 61 | |
| FM-529 | Beckendorff | 12:20:31 AM | 1.00 | 1:20 | 9:09 | 45 | |
| Beckendorff | Clay Rd | 12:20:31 AM | 1.30 | 1:15 | 10:24 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 12:20:31 AM | 2.20 | 2:02 | 12:23 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 12:20:31 AM | 2.00 | 2:03 | 14:26 | 59 | |
| S Fry Rd | Bellaire | 12:20:31 AM | 1.60 | 1:33 | 15:59 | 62 | |
| Bellaire | W Bellfort | 12:20:31 AM | 2.90 | 2:50 | 18:49 | 61 | |
| W Bellfort | Harlem Rd | 12:20:31 AM | 1.50 | 1:26 | 20:15 | 63 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:20:31 AM | 2.00 | 1:48 | 22:02 | 67 | |
| FM-1464 | New Territory | 12:20:31 AM | 1.50 | 1:24 | 23:26 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:25 | 23:25 | 78 | |
