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 | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 8:06:48 PM | 1.60 | 1:19 | 1:16 | 73 |  |
| Harlem Rd | W Bellfort | 8:06:48 PM | 1.50 | 1:10 | 2:26 | 77 | |
| W Bellfort | Bellaire | 8:06:48 PM | 2.90 | 2:42 | 5:08 | 64 | |
| Bellaire | S Fry Rd | 8:06:48 PM | 1.60 | 1:20 | 6:28 | 72 | |
| S Fry Rd | Cinco Ranch Blvd | 8:06:48 PM | 2.00 | 2:00 | 8:28 | 60 | |
| Cinco Ranch Blvd | Kingsland | 8:06:48 PM | 2.20 | 2:26 | 10:54 | 54 | |
| Kingsland | IH-10 Katy | 8:06:48 PM | 1.25 | 1:04 | 11:58 | 70 | |
| IH-10 Katy | Morton | 8:05:49 PM | 1.50 | 1:57 | 13:55 | 46 |  |
| Morton | Clay Rd | 8:06:48 PM | 1.60 | 1:29 | 15:24 | 65 | |
| Clay Rd | Beckendorff | 8:06:48 PM | 1.30 | 1:17 | 16:41 | 61 | |
| Beckendorff | FM-529 | 8:06:48 PM | 1.00 | 00:55 | 17:36 | 65 | |
| FM-529 | West Rd | 8:06:48 PM | 2.50 | 2:12 | 19:48 | 68 | |
| West Rd | House Hahl | 8:06:48 PM | 1.30 | 1:11 | 20:59 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 8:06:48 PM | 1.40 | 1:20 | 22:19 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:06:48 PM | 2.40 | 2:05 | 24:24 | 69 | |
| 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 | 8:06:48 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:06:48 PM | 1.40 | 1:16 | 3:27 | 66 | |
| House Hahl | West Rd | 8:06:48 PM | 1.30 | 1:15 | 4:42 | 62 | |
| West Rd | FM-529 | 8:06:48 PM | 2.50 | 2:05 | 6:47 | 72 | |
| FM-529 | Beckendorff | 8:06:48 PM | 1.00 | 1:03 | 7:50 | 57 | |
| Beckendorff | Clay Rd | 8:06:48 PM | 1.30 | 1:11 | 9:01 | 66 | |
| Clay Rd | Morton | 8:06:48 PM | 1.60 | 1:58 | 10:59 | 49 | |
| Morton | IH-10 Katy | 8:06:48 PM | 1.50 | 1:10 | 12:09 | 77 | |
| IH-10 Katy | Kingsland | 8:06:48 PM | 1.25 | 1:08 | 13:17 | 66 | |
| Kingsland | Cinco Ranch Blvd | 8:06:48 PM | 2.20 | 2:20 | 15:37 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 8:06:48 PM | 2.00 | 2:04 | 17:41 | 58 | |
| S Fry Rd | Bellaire | 8:06:48 PM | 1.60 | 1:56 | 19:37 | 50 | |
| Bellaire | W Bellfort | 8:06:48 PM | 2.90 | 2:54 | 22:31 | 60 | |
| W Bellfort | Harlem Rd | 8:06:48 PM | 1.50 | 1:08 | 23:39 | 79 | |
| 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 | 23:35 | 23:35 | 78 | |
