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 | 12:27:41 AM | 1.00 | 1:02 | 1:02 | 58 |  |
| New Territory | FM-1464 | 12:27:41 AM | 1.50 | 1:13 | 2:15 | 74 | |
| FM-1464 | Oyster Creek | 12:27:41 AM | 2.00 | 1:34 | 3:49 | 77 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| 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 | 12:27:41 AM | 2.00 | 2:15 | 6:00 | 53 | |
| Cinco Ranch Blvd | Kingsland | 12:27:41 AM | 2.20 | 2:17 | 8:17 | 58 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:27:41 AM | 1.50 | 1:46 | 10:02 | 51 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 12:27:41 AM | 1.00 | 00:51 | 10:51 | 71 | |
| FM-529 | West Rd | 12:22:41 AM | 2.50 | 1:56 | 12:47 | 78 | |
| West Rd | House Hahl | 12:26:41 AM | 1.30 | 1:09 | 13:56 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 12:27:41 AM | 1.40 | 1:15 | 15:11 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:27:41 AM | 2.40 | 1:55 | 17:06 | 75 | |
| Summary | 30.55 | 17:06 | 17:06 | 107 | |
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 | 12:27:41 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 12:27:41 AM | 1.40 | 1:24 | 3:30 | 60 | |
| House Hahl | West Rd | 12:27:41 AM | 1.30 | 1:14 | 4:44 | 63 | |
| West Rd | FM-529 | 12:27:41 AM | 2.50 | 2:04 | 6:48 | 73 | |
| FM-529 | Beckendorff | 12:27:41 AM | 1.00 | 1:13 | 8:01 | 49 |  |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 12:27:41 AM | 1.50 | 1:12 | 9:11 | 75 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 12:26:41 AM | 2.20 | 1:52 | 11:02 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | 12:27:41 AM | 2.00 | 1:38 | 12:40 | 73 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:27:41 AM | 2.00 | 1:45 | 14:21 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 14:19 | 14:19 | 128 | |
