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 | 11:12:39 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 11:12:39 PM | 2.00 | 1:38 | 2:57 | 73 | |
| Oyster Creek | Harlem Rd | 11:12:39 PM | 1.60 | 1:30 | 4:27 | 64 | |
| Harlem Rd | W Bellfort | 11:10:39 PM | 1.50 | 1:48 | 6:15 | 50 | |
| W Bellfort | Bellaire | 11:12:39 PM | 2.90 | 2:42 | 8:57 | 64 | |
| Bellaire | S Fry Rd | 11:12:39 PM | 1.60 | 1:36 | 10:33 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | 11:12:39 PM | 2.00 | 1:51 | 12:24 | 65 | |
| Cinco Ranch Blvd | Kingsland | 11:12:39 PM | 2.20 | 2:16 | 14:40 | 58 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:12:39 PM | 1.50 | 2:02 | 16:41 | 44 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | 11:12:39 PM | 1.30 | 1:19 | 17:59 | 59 | |
| Beckendorff | FM-529 | 11:12:39 PM | 1.00 | 00:50 | 18:49 | 72 | |
| FM-529 | West Rd | 11:06:39 PM | 2.50 | 2:02 | 20:51 | 74 | |
| West Rd | House Hahl | 11:12:39 PM | 1.30 | 1:11 | 22:02 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 11:12:39 PM | 1.40 | 1:25 | 23:27 | 59 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:12:39 PM | 2.40 | 2:02 | 25:29 | 71 | |
| 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 | 11:12:39 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 11:12:39 PM | 1.40 | 1:18 | 3:31 | 65 | |
| House Hahl | West Rd | 11:12:39 PM | 1.30 | 1:20 | 4:51 | 58 | |
| West Rd | FM-529 | 11:12:39 PM | 2.50 | 2:14 | 7:05 | 67 | |
| FM-529 | Beckendorff | 11:07:39 PM | 1.00 | 1:22 | 8:27 | 44 | |
| Beckendorff | Clay Rd | 11:12:39 PM | 1.30 | 1:16 | 9:43 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 11:12:39 PM | 2.20 | 1:56 | 11:36 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 11:12:39 PM | 2.00 | 2:00 | 13:36 | 60 | |
| S Fry Rd | Bellaire | 11:12:39 PM | 1.60 | 1:37 | 15:13 | 59 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 11:12:39 PM | 1.50 | 1:16 | 16:28 | 71 | |
| 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 | 16:24 | 16:24 | 112 | |
