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 | 7:14:33 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 7:14:33 PM | 1.50 | 1:16 | 2:41 | 71 | |
| W Bellfort | Bellaire | 7:14:33 PM | 2.90 | 3:02 | 5:43 | 57 | |
| Bellaire | S Fry Rd | 7:14:33 PM | 1.60 | 1:22 | 7:05 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 7:14:33 PM | 2.00 | 1:57 | 9:02 | 62 | |
| Cinco Ranch Blvd | Kingsland | 7:14:33 PM | 2.20 | 2:25 | 11:27 | 55 | |
| Kingsland | IH-10 Katy | 7:14:33 PM | 1.25 | 1:03 | 12:30 | 71 | |
| IH-10 Katy | Morton | 7:14:33 PM | 1.50 | 2:01 | 14:31 | 45 |  |
| Morton | Clay Rd | 7:14:33 PM | 1.60 | 1:22 | 15:53 | 70 | |
| Clay Rd | Beckendorff | 7:14:33 PM | 1.30 | 1:18 | 17:11 | 60 | |
| Beckendorff | FM-529 | 7:14:33 PM | 1.00 | 00:56 | 18:07 | 64 | |
| FM-529 | West Rd | 6:59:35 PM | 2.50 | 1:52 | 19:59 | 80 | |
| West Rd | House Hahl | 7:14:33 PM | 1.30 | 1:32 | 21:31 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 7:14:33 PM | 1.40 | 1:19 | 22:50 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:14:33 PM | 2.40 | 2:12 | 25:02 | 65 | |
| 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 | 7:14:33 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:14:33 PM | 1.40 | 1:15 | 3:19 | 67 | |
| House Hahl | West Rd | 7:14:33 PM | 1.30 | 1:32 | 4:51 | 51 | |
| West Rd | FM-529 | 7:04:34 PM | 2.50 | 1:43 | 6:34 | 87 | |
| FM-529 | Beckendorff | 7:14:33 PM | 1.00 | 00:59 | 7:33 | 61 | |
| Beckendorff | Clay Rd | 7:14:33 PM | 1.30 | 1:10 | 8:43 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 7:14:33 PM | 1.50 | 1:07 | 9:49 | 81 | |
| IH-10 Katy | Kingsland | 6:54:36 PM | 1.25 | 1:04 | 10:53 | 70 | |
| Kingsland | Cinco Ranch Blvd | 7:14:33 PM | 2.20 | 1:57 | 12:50 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 7:14:33 PM | 2.00 | 1:42 | 14:32 | 71 | |
| S Fry Rd | Bellaire | 7:14:33 PM | 1.60 | 1:34 | 16:06 | 61 | |
| Bellaire | W Bellfort | 7:14:33 PM | 2.90 | 2:56 | 19:02 | 59 | |
| W Bellfort | Harlem Rd | 7:14:33 PM | 1.50 | 1:09 | 20:11 | 78 | |
| Harlem Rd | Oyster Creek | 7:14:33 PM | 1.60 | 1:23 | 21:34 | 69 | |
| 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 | 21:31 | 21:31 | 85 | |
