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 | 9:33:53 PM | 2.00 | 1:52 | 1:50 | 64 |  |
| Oyster Creek | Harlem Rd | 9:33:53 PM | 1.60 | 1:32 | 3:22 | 63 | |
| Harlem Rd | W Bellfort | 9:33:53 PM | 1.50 | 1:13 | 4:35 | 74 | |
| W Bellfort | Bellaire | 9:33:53 PM | 2.90 | 2:34 | 7:09 | 68 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 9:33:53 PM | 2.20 | 2:16 | 9:23 | 58 | |
| Kingsland | IH-10 Katy | 9:33:53 PM | 1.25 | 1:14 | 10:37 | 61 | |
| IH-10 Katy | Morton | 9:33:53 PM | 1.50 | 1:59 | 12:36 | 45 |  |
| Morton | Clay Rd | 9:33:53 PM | 1.60 | 1:19 | 13:55 | 73 | |
| Clay Rd | Beckendorff | 9:33:53 PM | 1.30 | 1:22 | 15:17 | 57 | |
| Beckendorff | FM-529 | 9:33:53 PM | 1.00 | 00:55 | 16:12 | 65 | |
| FM-529 | West Rd | 9:33:53 PM | 2.50 | 2:14 | 18:26 | 67 | |
| West Rd | House Hahl | 9:33:53 PM | 1.30 | 1:10 | 19:36 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 9:33:53 PM | 1.40 | 1:14 | 20:50 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:33:53 PM | 2.40 | 2:14 | 23:04 | 64 | |
| 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 | 9:33:53 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 9:33:53 PM | 1.40 | 1:19 | 3:20 | 64 | |
| House Hahl | West Rd | 9:33:53 PM | 1.30 | 1:12 | 4:32 | 65 | |
| West Rd | FM-529 | 9:33:53 PM | 2.50 | 2:08 | 6:40 | 70 | |
| FM-529 | Beckendorff | 9:33:53 PM | 1.00 | 1:07 | 7:47 | 54 | |
| Beckendorff | Clay Rd | 9:33:53 PM | 1.30 | 1:12 | 8:59 | 65 | |
| Clay Rd | Morton | 9:33:53 PM | 1.60 | 1:52 | 10:51 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:33:53 PM | 1.25 | 1:16 | 12:06 | 59 | |
| Kingsland | Cinco Ranch Blvd | 9:33:53 PM | 2.20 | 2:16 | 14:22 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 9:33:53 PM | 2.90 | 2:40 | 17:00 | 65 | |
| W Bellfort | Harlem Rd | 9:33:53 PM | 1.50 | 1:30 | 18:30 | 60 | |
| Harlem Rd | Oyster Creek | 9:33:53 PM | 1.60 | 1:28 | 19:58 | 65 | |
| Oyster Creek | FM-1464 | 9:33:53 PM | 2.00 | 1:42 | 21:40 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:38 | 21:38 | 85 | |
