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 | 6:35:49 AM | 1.00 | 1:02 | 1:02 | 58 |  |
| 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 | - | 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 | 6:35:49 AM | 2.00 | 1:45 | 2:41 | 69 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:35:49 AM | 1.50 | 1:41 | 4:20 | 53 | |
| Morton | Clay Rd | 6:35:49 AM | 1.60 | 1:26 | 5:46 | 67 | |
| Clay Rd | Beckendorff | 6:35:49 AM | 1.30 | 1:16 | 7:02 | 62 | |
| Beckendorff | FM-529 | 6:35:49 AM | 1.00 | 00:52 | 7:54 | 69 | |
| FM-529 | West Rd | 6:35:49 AM | 2.50 | 2:04 | 9:58 | 73 | |
| West Rd | House Hahl | 6:35:49 AM | 1.30 | 1:33 | 11:31 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 6:35:49 AM | 1.40 | 1:17 | 12:48 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:35:49 AM | 2.40 | 2:12 | 15:00 | 65 | |
| Summary | 30.55 | 15:00 | 15:00 | 122 | |
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 | 6:35:49 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 6:35:49 AM | 1.40 | 1:27 | 3:39 | 58 | |
| House Hahl | West Rd | 6:35:49 AM | 1.30 | 1:38 | 5:17 | 48 |  |
| West Rd | FM-529 | 6:35:49 AM | 2.50 | 1:53 | 7:10 | 80 | |
| FM-529 | Beckendorff | 6:35:49 AM | 1.00 | 00:59 | 8:09 | 61 | |
| Beckendorff | Clay Rd | 6:35:49 AM | 1.30 | 1:08 | 9:17 | 69 | |
| Clay Rd | Morton | 6:35:49 AM | 1.60 | 1:53 | 11:10 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:35:49 AM | 1.25 | 1:27 | 12:36 | 52 | |
| Kingsland | Cinco Ranch Blvd | 6:35:49 AM | 2.20 | 1:50 | 14:26 | 72 | |
| Cinco Ranch Blvd | S Fry Rd | 6:35:49 AM | 2.00 | 1:51 | 16:17 | 65 | |
| S Fry Rd | Bellaire | 6:35:49 AM | 1.60 | 1:33 | 17:50 | 62 | |
| Bellaire | W Bellfort | 6:35:49 AM | 2.90 | 3:02 | 20:52 | 57 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 20:47 | 20:47 | 88 | |
