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 | 9:01:54 PM | 1.50 | 2:08 | 2:07 | 42 |  |
| FM-1464 | Oyster Creek | 9:01:54 PM | 2.00 | 1:53 | 4:00 | 64 |  |
| Oyster Creek | Harlem Rd | 9:01:54 PM | 1.60 | 1:44 | 5:44 | 55 | |
| Harlem Rd | W Bellfort | 9:01:54 PM | 1.50 | 1:23 | 7:07 | 65 | |
| W Bellfort | Bellaire | 9:01:54 PM | 2.90 | 2:40 | 9:47 | 65 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 9:01:54 PM | 1.25 | 11:20 | 21:04 | 7 |  |
| IH-10 Katy | Morton | 9:01:54 PM | 1.50 | 1:40 | 22:44 | 54 | |
| Morton | Clay Rd | 9:01:54 PM | 1.60 | 1:27 | 24:11 | 66 | |
| Clay Rd | Beckendorff | 9:01:54 PM | 1.30 | 1:18 | 25:29 | 60 | |
| Beckendorff | FM-529 | 9:01:54 PM | 1.00 | 00:53 | 26:22 | 68 | |
| FM-529 | West Rd | 9:01:54 PM | 2.50 | 2:15 | 28:37 | 67 | |
| West Rd | House Hahl | 9:01:54 PM | 1.30 | 1:16 | 29:53 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 9:01:54 PM | 1.40 | 1:16 | 31:09 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:01:54 PM | 2.40 | 2:11 | 33:20 | 66 | |
| 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 | 9:01:54 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 9:01:54 PM | 1.40 | 1:16 | 3:18 | 66 | |
| House Hahl | West Rd | 9:01:54 PM | 1.30 | 1:10 | 4:28 | 67 | |
| West Rd | FM-529 | 8:54:54 PM | 2.50 | 2:22 | 6:50 | 63 | |
| FM-529 | Beckendorff | 9:01:54 PM | 1.00 | 1:13 | 8:03 | 49 | |
| Beckendorff | Clay Rd | 9:01:54 PM | 1.30 | 1:07 | 9:10 | 70 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:01:54 PM | 1.25 | 1:08 | 10:16 | 66 | |
| Kingsland | Cinco Ranch Blvd | 9:01:54 PM | 2.20 | 2:05 | 12:21 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 9:01:54 PM | 2.90 | 3:56 | 16:15 | 44 | |
| W Bellfort | Harlem Rd | 9:01:54 PM | 1.50 | 2:12 | 18:27 | 41 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:01:54 PM | 2.00 | 1:42 | 20:08 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:06 | 20:06 | 91 | |
