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 | 6:08:28 PM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 6:08:28 PM | 1.50 | 1:15 | 2:41 | 72 | |
| W Bellfort | Bellaire | 6:08:28 PM | 2.90 | 2:33 | 5:14 | 68 | |
| Bellaire | S Fry Rd | 6:08:28 PM | 1.60 | 1:38 | 6:52 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 6:08:28 PM | 2.00 | 7:08 | 14:00 | 17 |  |
| Cinco Ranch Blvd | Kingsland | 6:08:28 PM | 2.20 | 5:34 | 19:34 | 24 |  |
| Kingsland | IH-10 Katy | 6:08:28 PM | 1.25 | 1:13 | 20:47 | 62 | |
| IH-10 Katy | Morton | 6:08:28 PM | 1.50 | 7:51 | 28:38 | 11 | |
| Morton | Clay Rd | 6:08:28 PM | 1.60 | 2:23 | 31:01 | 40 |  |
| Clay Rd | Beckendorff | 6:08:28 PM | 1.30 | 1:35 | 32:36 | 49 | |
| Beckendorff | FM-529 | 6:08:28 PM | 1.00 | 00:53 | 33:29 | 68 | |
| FM-529 | West Rd | 6:08:28 PM | 2.50 | 2:05 | 35:34 | 72 | |
| West Rd | House Hahl | 6:08:28 PM | 1.30 | 1:09 | 36:43 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 6:08:28 PM | 1.40 | 1:13 | 37:56 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:08:28 PM | 2.40 | 2:06 | 40:02 | 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 | 6:08:28 PM | 2.40 | 4:34 | 4:34 | 32 |  |
| Bridgeland Lake Parkway | House Hahl | 6:08:28 PM | 1.40 | 1:18 | 5:52 | 65 | |
| House Hahl | West Rd | 6:08:28 PM | 1.30 | 1:15 | 7:07 | 62 | |
| West Rd | FM-529 | 6:08:28 PM | 2.50 | 2:13 | 9:20 | 68 | |
| FM-529 | Beckendorff | 6:08:28 PM | 1.00 | 1:00 | 10:20 | 60 | |
| Beckendorff | Clay Rd | 6:08:28 PM | 1.30 | 1:15 | 11:35 | 62 | |
| Clay Rd | Morton | 6:08:28 PM | 1.60 | 2:03 | 13:38 | 47 | |
| Morton | IH-10 Katy | 6:08:28 PM | 1.50 | 1:17 | 14:55 | 70 | |
| IH-10 Katy | Kingsland | 6:08:28 PM | 1.25 | 1:28 | 16:23 | 51 | |
| Kingsland | Cinco Ranch Blvd | 6:08:28 PM | 2.20 | 6:13 | 22:36 | 21 | |
| Cinco Ranch Blvd | S Fry Rd | 6:08:28 PM | 2.00 | 5:48 | 28:24 | 21 | |
| S Fry Rd | Bellaire | 6:08:28 PM | 1.60 | 1:35 | 29:59 | 61 | |
| Bellaire | W Bellfort | 6:08:28 PM | 2.90 | 2:27 | 32:26 | 71 | |
| W Bellfort | Harlem Rd | 6:08:28 PM | 1.50 | 1:07 | 33:33 | 81 | |
| 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 | 33:29 | 33:29 | 55 | |
