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 | 5:37:51 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 5:37:51 PM | 1.50 | 1:14 | 2:39 | 73 | |
| W Bellfort | Bellaire | 5:37:51 PM | 2.90 | 2:44 | 5:23 | 64 | |
| Bellaire | S Fry Rd | 5:37:51 PM | 1.60 | 1:36 | 6:59 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | 5:37:51 PM | 2.00 | 8:03 | 15:02 | 15 |  |
| Cinco Ranch Blvd | Kingsland | 5:37:51 PM | 2.20 | 6:06 | 21:08 | 22 |  |
| Kingsland | IH-10 Katy | 5:37:51 PM | 1.25 | 1:05 | 22:13 | 69 | |
| IH-10 Katy | Morton | 5:37:51 PM | 1.50 | 7:00 | 29:13 | 13 | |
| Morton | Clay Rd | 5:37:51 PM | 1.60 | 2:08 | 31:21 | 45 |  |
| Clay Rd | Beckendorff | 5:37:51 PM | 1.30 | 1:18 | 32:39 | 60 | |
| Beckendorff | FM-529 | 5:37:51 PM | 1.00 | 00:51 | 33:30 | 71 | |
| FM-529 | West Rd | 5:37:51 PM | 2.50 | 2:09 | 35:39 | 70 | |
| West Rd | House Hahl | 5:37:51 PM | 1.30 | 1:12 | 36:51 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 5:37:51 PM | 1.40 | 1:15 | 38:06 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:37:51 PM | 2.40 | 2:14 | 40:20 | 64 | |
| 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 | 5:37:51 PM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 5:37:51 PM | 1.40 | 1:23 | 3:37 | 61 | |
| House Hahl | West Rd | 5:37:51 PM | 1.30 | 1:28 | 5:05 | 53 | |
| West Rd | FM-529 | 5:37:51 PM | 2.50 | 2:17 | 7:22 | 66 | |
| FM-529 | Beckendorff | 5:37:51 PM | 1.00 | 1:01 | 8:23 | 59 | |
| Beckendorff | Clay Rd | 5:37:51 PM | 1.30 | 1:19 | 9:42 | 59 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 5:37:51 PM | 1.50 | 1:25 | 11:06 | 64 | |
| IH-10 Katy | Kingsland | 5:37:51 PM | 1.25 | 1:30 | 12:36 | 50 | |
| Kingsland | Cinco Ranch Blvd | 5:37:51 PM | 2.20 | 6:55 | 19:31 | 19 | |
| Cinco Ranch Blvd | S Fry Rd | 5:37:51 PM | 2.00 | 5:19 | 24:50 | 23 | |
| S Fry Rd | Bellaire | 5:37:51 PM | 1.60 | 1:36 | 26:26 | 60 | |
| Bellaire | W Bellfort | 5:37:51 PM | 2.90 | 2:56 | 29:22 | 59 | |
| W Bellfort | Harlem Rd | 5:29:50 PM | 1.50 | 1:24 | 30:46 | 64 | |
| Harlem Rd | Oyster Creek | 5:37:51 PM | 1.60 | 1:37 | 32:23 | 59 | |
| 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 | 32:20 | 32:20 | 57 | |
