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 | 11:53:53 PM | 2.00 | 1:39 | 1:37 | 73 |  |
| Oyster Creek | Harlem Rd | 11:53:53 PM | 1.60 | 1:43 | 3:20 | 56 | |
| Harlem Rd | W Bellfort | 11:53:53 PM | 1.50 | 1:14 | 4:34 | 73 | |
| W Bellfort | Bellaire | 11:53:53 PM | 2.90 | 2:34 | 7:08 | 68 | |
| Bellaire | S Fry Rd | 11:53:53 PM | 1.60 | 1:26 | 8:34 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 11:53:53 PM | 2.00 | 5:43 | 14:17 | 21 |  |
| Cinco Ranch Blvd | Kingsland | 11:53:53 PM | 2.20 | 2:30 | 16:47 | 53 | |
| Kingsland | IH-10 Katy | 11:53:53 PM | 1.25 | 1:02 | 17:49 | 73 | |
| IH-10 Katy | Morton | 11:53:53 PM | 1.50 | 2:03 | 19:52 | 44 |  |
| Morton | Clay Rd | 11:53:53 PM | 1.60 | 1:22 | 21:14 | 70 | |
| Clay Rd | Beckendorff | 11:53:53 PM | 1.30 | 1:15 | 22:29 | 62 | |
| Beckendorff | FM-529 | 11:53:53 PM | 1.00 | 00:50 | 23:19 | 72 | |
| FM-529 | West Rd | 11:53:53 PM | 2.50 | 2:06 | 25:25 | 71 | |
| West Rd | House Hahl | 11:53:53 PM | 1.30 | 1:10 | 26:35 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 11:53:53 PM | 1.40 | 1:17 | 27:52 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:53:53 PM | 2.40 | 2:03 | 29:55 | 70 | |
| 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 | 11:53:53 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 11:53:53 PM | 1.40 | 1:19 | 3:26 | 64 | |
| House Hahl | West Rd | 11:53:53 PM | 1.30 | 1:12 | 4:38 | 65 | |
| West Rd | FM-529 | 11:53:53 PM | 2.50 | 2:05 | 6:43 | 72 | |
| FM-529 | Beckendorff | 11:49:54 PM | 1.00 | 1:01 | 7:44 | 59 | |
| Beckendorff | Clay Rd | 11:53:53 PM | 1.30 | 1:06 | 8:50 | 71 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:53:53 PM | 1.25 | 1:21 | 10:09 | 56 | |
| Kingsland | Cinco Ranch Blvd | 11:53:53 PM | 2.20 | 1:54 | 12:03 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 11:53:53 PM | 2.00 | 2:18 | 14:21 | 52 | |
| S Fry Rd | Bellaire | 11:53:53 PM | 1.60 | 1:21 | 15:42 | 71 | |
| Bellaire | W Bellfort | 11:53:53 PM | 2.90 | 2:53 | 18:35 | 60 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 11:53:53 PM | 1.60 | 1:19 | 19:53 | 73 | |
| 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 | 19:50 | 19:50 | 92 | |
