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 | 7:49:53 PM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | 7:49:53 PM | 2.00 | 1:46 | 3:06 | 68 | |
| Oyster Creek | Harlem Rd | 7:49:53 PM | 1.60 | 1:26 | 4:32 | 67 | |
| Harlem Rd | W Bellfort | 7:47:53 PM | 1.50 | 1:12 | 5:44 | 75 | |
| W Bellfort | Bellaire | 7:49:53 PM | 2.90 | 2:40 | 8:24 | 65 | |
| Bellaire | S Fry Rd | 7:49:53 PM | 1.60 | 1:33 | 9:57 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 7:49:53 PM | 2.00 | 1:56 | 11:53 | 62 | |
| Cinco Ranch Blvd | Kingsland | 7:49:53 PM | 2.20 | 2:11 | 14:04 | 60 | |
| Kingsland | IH-10 Katy | 7:49:53 PM | 1.25 | 1:03 | 15:07 | 71 | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 7:49:53 PM | 1.60 | 1:22 | 16:28 | 70 | |
| Clay Rd | Beckendorff | 7:49:53 PM | 1.30 | 1:15 | 17:43 | 62 | |
| Beckendorff | FM-529 | 7:49:53 PM | 1.00 | 00:55 | 18:38 | 65 | |
| FM-529 | West Rd | 7:49:53 PM | 2.50 | 2:09 | 20:47 | 70 | |
| West Rd | House Hahl | 7:49:53 PM | 1.30 | 1:10 | 21:57 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 7:49:53 PM | 1.40 | 1:14 | 23:11 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:49:53 PM | 2.40 | 2:07 | 25:18 | 68 | |
| 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 | 7:49:53 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 7:49:53 PM | 1.40 | 1:19 | 3:21 | 64 | |
| House Hahl | West Rd | 7:49:53 PM | 1.30 | 1:12 | 4:33 | 65 | |
| West Rd | FM-529 | 7:49:53 PM | 2.50 | 2:01 | 6:34 | 74 | |
| FM-529 | Beckendorff | 7:49:53 PM | 1.00 | 1:01 | 7:35 | 59 | |
| Beckendorff | Clay Rd | 7:49:53 PM | 1.30 | 1:12 | 8:47 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 7:49:53 PM | 1.50 | 3:42 | 12:28 | 24 |  |
| IH-10 Katy | Kingsland | 7:49:53 PM | 1.25 | 1:18 | 13:46 | 58 | |
| Kingsland | Cinco Ranch Blvd | 7:49:53 PM | 2.20 | 2:18 | 16:04 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 7:49:53 PM | 2.00 | 2:16 | 18:20 | 53 | |
| S Fry Rd | Bellaire | 7:49:53 PM | 1.60 | 1:47 | 20:07 | 54 | |
| Bellaire | W Bellfort | 7:49:53 PM | 2.90 | 2:36 | 22:43 | 67 | |
| W Bellfort | Harlem Rd | 7:49:53 PM | 1.50 | 1:15 | 23:58 | 72 | |
| Harlem Rd | Oyster Creek | 7:49:53 PM | 1.60 | 1:18 | 25:16 | 74 | |
| Oyster Creek | FM-1464 | 7:49:53 PM | 2.00 | 1:40 | 26:56 | 72 | |
| FM-1464 | New Territory | 7:49:53 PM | 1.50 | 1:14 | 28:10 | 73 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 28:09 | 28:09 | 65 | |
