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 | 7:46:38 PM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | 7:46:38 PM | 1.50 | 1:17 | 2:12 | 70 | |
| FM-1464 | Oyster Creek | 7:46:38 PM | 2.00 | 1:47 | 3:59 | 67 | |
| Oyster Creek | Harlem Rd | 7:46:38 PM | 1.60 | 1:29 | 5:28 | 65 | |
| Harlem Rd | W Bellfort | 7:46:38 PM | 1.50 | 1:26 | 6:54 | 63 | |
| W Bellfort | Bellaire | 7:46:38 PM | 2.90 | 2:31 | 9:25 | 69 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 7:46:38 PM | 2.20 | 2:29 | 11:52 | 53 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 7:32:38 PM | 1.60 | 1:25 | 13:15 | 68 | |
| Clay Rd | Beckendorff | 7:46:38 PM | 1.30 | 1:19 | 14:34 | 59 | |
| Beckendorff | FM-529 | 7:46:38 PM | 1.00 | 00:54 | 15:28 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 7:46:38 PM | 1.40 | 1:18 | 16:44 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:46:38 PM | 2.40 | 2:03 | 18:47 | 70 | |
| Summary | 30.55 | 18:47 | 18:47 | 98 | |
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 | 7:46:38 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 7:46:38 PM | 1.40 | 1:15 | 3:21 | 67 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 7:46:38 PM | 1.00 | 1:03 | 4:22 | 57 | |
| Beckendorff | Clay Rd | 7:46:38 PM | 1.30 | 1:12 | 5:34 | 65 | |
| 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 | 7:46:38 PM | 2.20 | 2:57 | 8:28 | 45 |  |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 7:46:38 PM | 2.90 | 2:54 | 11:20 | 60 | |
| W Bellfort | Harlem Rd | 7:46:38 PM | 1.50 | 1:16 | 12:36 | 71 | |
| Harlem Rd | Oyster Creek | 7:46:38 PM | 1.60 | 1:38 | 14:14 | 59 | |
| Oyster Creek | FM-1464 | 7:46:38 PM | 2.00 | 1:47 | 16:01 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 15:59 | 15:59 | 115 | |
