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 | 8:53:43 PM | 1.50 | 1:27 | 1:26 | 62 |  |
| FM-1464 | Oyster Creek | 8:53:43 PM | 2.00 | 1:57 | 3:23 | 62 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:53:43 PM | 2.90 | 2:26 | 5:47 | 72 | |
| Bellaire | S Fry Rd | 8:53:43 PM | 1.60 | 1:27 | 7:14 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 8:53:43 PM | 2.00 | 2:02 | 9:16 | 59 | |
| Cinco Ranch Blvd | Kingsland | 8:53:43 PM | 2.20 | 2:23 | 11:39 | 55 | |
| Kingsland | IH-10 Katy | 8:53:43 PM | 1.25 | 1:05 | 12:44 | 69 | |
| IH-10 Katy | Morton | 8:47:44 PM | 1.50 | 2:27 | 15:11 | 37 |  |
| Morton | Clay Rd | 8:53:43 PM | 1.60 | 1:19 | 16:30 | 73 | |
| Clay Rd | Beckendorff | 8:53:43 PM | 1.30 | 1:15 | 17:45 | 62 | |
| Beckendorff | FM-529 | 8:53:43 PM | 1.00 | 00:56 | 18:41 | 64 | |
| FM-529 | West Rd | 8:53:43 PM | 2.50 | 2:02 | 20:43 | 74 | |
| West Rd | House Hahl | 8:53:43 PM | 1.30 | 1:09 | 21:52 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 8:53:43 PM | 1.40 | 1:13 | 23:05 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:53:43 PM | 2.40 | 2:02 | 25:07 | 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 | 8:53:43 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:53:43 PM | 1.40 | 1:16 | 3:19 | 66 | |
| House Hahl | West Rd | 8:53:43 PM | 1.30 | 1:13 | 4:32 | 64 | |
| West Rd | FM-529 | 8:53:43 PM | 2.50 | 2:08 | 6:40 | 70 | |
| FM-529 | Beckendorff | 8:53:43 PM | 1.00 | 1:00 | 7:40 | 60 | |
| Beckendorff | Clay Rd | 8:53:43 PM | 1.30 | 1:09 | 8:49 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 8:53:43 PM | 1.50 | 00:59 | 9:47 | 92 | |
| IH-10 Katy | Kingsland | 8:53:43 PM | 1.25 | 1:21 | 11:08 | 56 | |
| Kingsland | Cinco Ranch Blvd | 8:53:43 PM | 2.20 | 1:54 | 13:02 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 8:53:43 PM | 2.00 | 1:59 | 15:01 | 61 | |
| S Fry Rd | Bellaire | 8:53:43 PM | 1.60 | 1:33 | 16:34 | 62 | |
| Bellaire | W Bellfort | 8:53:43 PM | 2.90 | 3:11 | 19:45 | 55 | |
| W Bellfort | Harlem Rd | 8:53:43 PM | 1.50 | 1:23 | 21:08 | 65 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:53:43 PM | 2.00 | 1:45 | 22:52 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:50 | 22:50 | 80 | |
