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 | 1:33:31 AM | 1.50 | 4:01 | 4:00 | 22 |  |
| FM-1464 | Oyster Creek | 1:33:31 AM | 2.00 | 1:48 | 5:48 | 67 |  |
| Oyster Creek | Harlem Rd | 1:33:31 AM | 1.60 | 1:33 | 7:21 | 62 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 1:33:31 AM | 1.50 | 2:16 | 9:31 | 40 |  |
| Morton | Clay Rd | 1:33:31 AM | 1.60 | 1:26 | 10:57 | 67 | |
| Clay Rd | Beckendorff | 1:33:31 AM | 1.30 | 1:07 | 12:04 | 70 | |
| Beckendorff | FM-529 | 1:33:31 AM | 1.00 | 00:46 | 12:50 | 78 | |
| FM-529 | West Rd | 1:33:31 AM | 2.50 | 1:54 | 14:44 | 79 | |
| West Rd | House Hahl | 1:33:31 AM | 1.30 | 00:52 | 15:36 | 90 | |
| House Hahl | Bridgeland Lake Parkway | 1:33:31 AM | 1.40 | 1:12 | 16:48 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:33:31 AM | 2.40 | 2:03 | 18:51 | 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 | 1:33:31 AM | 2.40 | 2:21 | 2:21 | 61 | |
| Bridgeland Lake Parkway | House Hahl | 1:33:31 AM | 1.40 | 00:56 | 3:17 | 90 | |
| House Hahl | West Rd | 1:33:31 AM | 1.30 | 1:19 | 4:36 | 59 | |
| West Rd | FM-529 | 1:30:31 AM | 2.50 | 3:02 | 7:38 | 49 | |
| FM-529 | Beckendorff | 1:33:31 AM | 1.00 | 1:04 | 8:42 | 56 | |
| Beckendorff | Clay Rd | 1:33:31 AM | 1.30 | 1:08 | 9:50 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 1:33:31 AM | 1.25 | 1:09 | 10:57 | 65 | |
| Kingsland | Cinco Ranch Blvd | 1:33:31 AM | 2.20 | 2:14 | 13:11 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 1:33:31 AM | 2.00 | 1:55 | 15:06 | 63 | |
| S Fry Rd | Bellaire | 1:33:31 AM | 1.60 | 1:49 | 16:55 | 53 | |
| Bellaire | W Bellfort | 1:33:31 AM | 2.90 | 2:58 | 19:53 | 59 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 1:33:31 AM | 2.00 | 1:31 | 21:22 | 79 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:20 | 21:20 | 86 | |
