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 | 8:19:30 PM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | 8:19:30 PM | 1.50 | 1:31 | 2:26 | 59 | |
| FM-1464 | Oyster Creek | 8:19:30 PM | 2.00 | 1:55 | 4:21 | 63 | |
| Oyster Creek | Harlem Rd | 8:19:30 PM | 1.60 | 1:28 | 5:49 | 65 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available |  |
| W Bellfort | Bellaire | 8:19:30 PM | 2.90 | 2:42 | 8:30 | 64 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:19:30 PM | 2.20 | 2:09 | 10:37 | 61 | |
| Kingsland | IH-10 Katy | 8:19:30 PM | 1.25 | 1:14 | 11:51 | 61 | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 8:19:30 PM | 1.60 | 1:27 | 13:17 | 66 | |
| Clay Rd | Beckendorff | 8:19:30 PM | 1.30 | 1:17 | 14:34 | 61 | |
| Beckendorff | FM-529 | 8:19:30 PM | 1.00 | 00:56 | 15:30 | 64 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 8:19:30 PM | 1.40 | 1:19 | 16:47 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:19:30 PM | 2.40 | 2:05 | 18:52 | 69 | |
| Summary | 30.55 | 18:52 | 18:52 | 97 | |
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 | 8:19:30 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:19:30 PM | 1.40 | 1:14 | 3:24 | 68 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 8:19:30 PM | 1.00 | 1:05 | 4:27 | 55 | |
| Beckendorff | Clay Rd | 8:19:30 PM | 1.30 | 1:11 | 5:38 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:18:28 PM | 1.25 | 1:11 | 6:47 | 63 | |
| Kingsland | Cinco Ranch Blvd | 8:19:30 PM | 2.20 | 2:12 | 8:59 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:19:30 PM | 2.90 | 3:03 | 12:00 | 57 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 8:19:30 PM | 1.60 | 1:33 | 13:32 | 62 | |
| Oyster Creek | FM-1464 | 8:19:30 PM | 2.00 | 1:40 | 15:12 | 72 | |
| FM-1464 | New Territory | 8:19:30 PM | 1.50 | 1:12 | 16:24 | 75 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 16:23 | 16:23 | 112 | |
