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 | 6:12:49 PM | 1.00 | 1:03 | 1:03 | 57 |  |
| New Territory | FM-1464 | 6:12:49 PM | 1.50 | 1:15 | 2:18 | 72 | |
| FM-1464 | Oyster Creek | 6:12:49 PM | 2.00 | 1:42 | 4:00 | 71 | |
| Oyster Creek | Harlem Rd | 6:12:49 PM | 1.60 | 1:29 | 5:29 | 65 | |
| Harlem Rd | W Bellfort | 6:12:49 PM | 1.50 | 1:12 | 6:41 | 75 | |
| W Bellfort | Bellaire | 6:12:49 PM | 2.90 | 2:40 | 9:21 | 65 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 6:12:49 PM | 2.20 | 2:13 | 11:32 | 60 | |
| Kingsland | IH-10 Katy | 6:12:49 PM | 1.25 | 1:00 | 12:32 | 75 | |
| IH-10 Katy | Morton | 6:09:49 PM | 1.50 | 1:51 | 14:23 | 49 |  |
| Morton | Clay Rd | 6:12:49 PM | 1.60 | 1:19 | 15:42 | 73 | |
| Clay Rd | Beckendorff | 6:12:49 PM | 1.30 | 1:12 | 16:54 | 65 | |
| Beckendorff | FM-529 | 6:12:49 PM | 1.00 | 00:52 | 17:46 | 69 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 6:12:49 PM | 1.40 | 1:13 | 18:57 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:12:49 PM | 2.40 | 2:00 | 20:57 | 72 | |
| Summary | 30.55 | 20:57 | 20:57 | 87 | |
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 | 6:12:49 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 6:12:49 PM | 1.40 | 1:17 | 3:18 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:12:49 PM | 1.00 | 1:07 | 4:23 | 54 | |
| Beckendorff | Clay Rd | 6:12:49 PM | 1.30 | 1:10 | 5:33 | 67 | |
| Clay Rd | Morton | 6:12:49 PM | 1.60 | 2:21 | 7:54 | 41 | |
| Morton | IH-10 Katy | 6:12:49 PM | 1.50 | 1:20 | 9:14 | 68 | |
| IH-10 Katy | Kingsland | 6:12:49 PM | 1.25 | 1:08 | 10:22 | 66 | |
| Kingsland | Cinco Ranch Blvd | 6:12:49 PM | 2.20 | 2:08 | 12:30 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:12:49 PM | 2.90 | 2:40 | 15:08 | 65 | |
| W Bellfort | Harlem Rd | 6:12:49 PM | 1.50 | 1:14 | 16:22 | 73 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:12:49 PM | 2.00 | 1:42 | 18:03 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 6:12:49 PM | 1.00 | 00:44 | 18:46 | 82 | |
| Summary | 30.55 | 18:46 | 18:46 | 98 | |
