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 | 8:45:57 PM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | 8:45:57 PM | 2.00 | 1:43 | 3:03 | 70 | |
| Oyster Creek | Harlem Rd | 8:45:57 PM | 1.60 | 1:20 | 4:23 | 72 | |
| Harlem Rd | W Bellfort | 8:41:28 PM | 1.50 | 1:56 | 6:19 | 47 |  |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 8:45:57 PM | 2.00 | 1:58 | 8:15 | 61 | |
| Cinco Ranch Blvd | Kingsland | 8:45:57 PM | 2.20 | 2:23 | 10:38 | 55 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:28:28 PM | 1.50 | 2:56 | 13:33 | 31 |  |
| Morton | Clay Rd | 8:45:57 PM | 1.60 | 1:29 | 15:02 | 65 | |
| Clay Rd | Beckendorff | 8:45:57 PM | 1.30 | 1:13 | 16:15 | 64 | |
| Beckendorff | FM-529 | 8:45:57 PM | 1.00 | 00:50 | 17:05 | 72 | |
| FM-529 | West Rd | 8:45:57 PM | 2.50 | 2:04 | 19:09 | 73 | |
| West Rd | House Hahl | 8:45:57 PM | 1.30 | 1:10 | 20:19 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 8:45:57 PM | 1.40 | 1:14 | 21:33 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:45:57 PM | 2.40 | 2:03 | 23:36 | 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 | 8:45:57 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 8:45:57 PM | 1.40 | 1:15 | 3:21 | 67 | |
| House Hahl | West Rd | 8:45:57 PM | 1.30 | 1:09 | 4:30 | 68 | |
| West Rd | FM-529 | 8:45:57 PM | 2.50 | 2:04 | 6:34 | 73 | |
| FM-529 | Beckendorff | 8:45:57 PM | 1.00 | 1:00 | 7:34 | 60 | |
| Beckendorff | Clay Rd | 8:45:57 PM | 1.30 | 1:10 | 8:44 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:45:57 PM | 1.25 | 00:58 | 9:40 | 78 | |
| Kingsland | Cinco Ranch Blvd | 8:45:57 PM | 2.20 | 1:59 | 11:39 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 8:45:57 PM | 2.00 | 1:58 | 13:37 | 61 | |
| S Fry Rd | Bellaire | 8:45:57 PM | 1.60 | 1:23 | 15:00 | 69 | |
| Bellaire | W Bellfort | 8:45:57 PM | 2.90 | 2:40 | 17:40 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:45:57 PM | 2.00 | 1:44 | 19:22 | 69 | |
| FM-1464 | New Territory | 8:45:57 PM | 1.50 | 1:15 | 20:37 | 72 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:36 | 20:36 | 89 | |
