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 | 7:56:57 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 7:56:57 PM | 2.00 | 1:48 | 3:02 | 67 | |
| Oyster Creek | Harlem Rd | 7:56:57 PM | 1.60 | 1:26 | 4:28 | 67 | |
| Harlem Rd | W Bellfort | 7:56:57 PM | 1.50 | 1:14 | 5:42 | 73 | |
| W Bellfort | Bellaire | 7:56:57 PM | 2.90 | 2:28 | 8:10 | 71 | |
| Bellaire | S Fry Rd | 7:56:57 PM | 1.60 | 1:20 | 9:30 | 72 | |
| S Fry Rd | Cinco Ranch Blvd | 7:56:57 PM | 2.00 | 2:05 | 11:35 | 58 | |
| Cinco Ranch Blvd | Kingsland | 7:56:57 PM | 2.20 | 2:22 | 13:57 | 56 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:56:57 PM | 1.50 | 2:05 | 16:01 | 43 |  |
| Morton | Clay Rd | 7:56:57 PM | 1.60 | 1:24 | 17:25 | 69 | |
| Clay Rd | Beckendorff | 7:56:57 PM | 1.30 | 1:17 | 18:42 | 61 | |
| Beckendorff | FM-529 | 7:56:57 PM | 1.00 | 00:51 | 19:33 | 71 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 7:56:57 PM | 1.40 | 1:18 | 20:49 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:56:57 PM | 2.40 | 2:06 | 22:55 | 69 | |
| 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 | 7:56:57 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 7:56:57 PM | 1.40 | 1:16 | 3:22 | 66 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 7:56:57 PM | 1.00 | 1:01 | 4:21 | 59 | |
| Beckendorff | Clay Rd | 7:56:57 PM | 1.30 | 1:09 | 5:30 | 68 | |
| Clay Rd | Morton | 7:56:57 PM | 1.60 | 2:03 | 7:33 | 47 | |
| Morton | IH-10 Katy | 7:56:57 PM | 1.50 | 1:02 | 8:35 | 87 | |
| IH-10 Katy | Kingsland | 7:56:57 PM | 1.25 | 1:30 | 10:05 | 50 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 7:56:57 PM | 2.00 | 2:12 | 12:16 | 55 | |
| S Fry Rd | Bellaire | 7:56:57 PM | 1.60 | 1:22 | 13:38 | 70 | |
| Bellaire | W Bellfort | 7:56:57 PM | 2.90 | 5:00 | 18:38 | 35 |  |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:56:57 PM | 2.00 | 1:41 | 20:17 | 71 | |
| FM-1464 | New Territory | 7:56:57 PM | 1.50 | 1:19 | 21:36 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:35 | 21:35 | 85 | |
