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 | - | 1.00 | Not Available |  |
| 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 | 8:41:52 PM | 1.50 | 1:17 | 1:13 | 70 |  |
| W Bellfort | Bellaire | 8:42:52 PM | 2.90 | 2:47 | 4:00 | 63 | |
| Bellaire | S Fry Rd | 8:42:52 PM | 1.60 | 1:30 | 5:30 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 8:42:52 PM | 2.00 | 1:59 | 7:29 | 61 | |
| Cinco Ranch Blvd | Kingsland | 8:42:52 PM | 2.20 | 2:18 | 9:47 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:40:52 PM | 1.50 | 1:51 | 11:37 | 49 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 8:42:52 PM | 1.00 | 00:54 | 12:29 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 8:42:52 PM | 1.40 | 1:18 | 13:45 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:42:52 PM | 2.40 | 2:04 | 15:49 | 70 | |
| Summary | 30.55 | Not Available | |
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 | 8:42:52 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:42:52 PM | 1.40 | 1:19 | 3:22 | 64 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 8:42:52 PM | 1.00 | 1:13 | 4:33 | 49 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 8:42:52 PM | 1.50 | 2:37 | 7:08 | 34 |  |
| IH-10 Katy | Kingsland | 8:42:52 PM | 1.25 | 1:05 | 8:13 | 69 | |
| Kingsland | Cinco Ranch Blvd | 8:42:52 PM | 2.20 | 2:02 | 10:15 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 8:42:52 PM | 2.00 | 1:57 | 12:12 | 62 | |
| S Fry Rd | Bellaire | 8:42:52 PM | 1.60 | 1:37 | 13:49 | 59 | |
| Bellaire | W Bellfort | 8:42:52 PM | 2.90 | 2:36 | 16:25 | 67 | |
| W Bellfort | Harlem Rd | 8:42:52 PM | 1.50 | 1:17 | 17:42 | 70 | |
| 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 | 17:38 | 17:38 | 104 | |
