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 | 4:20:46 PM | 1.50 | 1:16 | 1:15 | 71 |  |
| FM-1464 | Oyster Creek | 4:20:46 PM | 2.00 | 1:48 | 3:03 | 67 | |
| Oyster Creek | Harlem Rd | 4:18:46 PM | 1.60 | 1:22 | 4:25 | 70 | |
| Harlem Rd | W Bellfort | 4:20:46 PM | 1.50 | 1:23 | 5:48 | 65 | |
| W Bellfort | Bellaire | 4:20:46 PM | 2.90 | 2:53 | 8:41 | 60 | |
| Bellaire | S Fry Rd | 4:09:45 PM | 1.60 | 1:23 | 10:04 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 4:20:46 PM | 2.00 | 2:01 | 12:05 | 60 | |
| Cinco Ranch Blvd | Kingsland | 4:20:46 PM | 2.20 | 2:40 | 14:45 | 50 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:53:45 PM | 1.50 | 3:34 | 18:18 | 25 |  |
| Morton | Clay Rd | 4:20:46 PM | 1.60 | 1:20 | 19:38 | 72 | |
| Clay Rd | Beckendorff | 4:20:46 PM | 1.30 | 1:14 | 20:52 | 63 | |
| Beckendorff | FM-529 | 4:20:46 PM | 1.00 | 00:54 | 21:46 | 67 | |
| FM-529 | West Rd | 4:20:46 PM | 2.50 | 2:01 | 23:47 | 74 | |
| West Rd | House Hahl | 4:20:46 PM | 1.30 | 1:09 | 24:56 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 4:20:46 PM | 1.40 | 1:15 | 26:11 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:20:46 PM | 2.40 | 2:04 | 28:15 | 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 | 4:20:46 PM | 2.40 | 1:58 | 1:58 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 4:20:46 PM | 1.40 | 1:12 | 3:10 | 70 | |
| House Hahl | West Rd | 4:20:46 PM | 1.30 | 1:14 | 4:24 | 63 | |
| West Rd | FM-529 | 4:20:46 PM | 2.50 | 2:02 | 6:26 | 74 | |
| FM-529 | Beckendorff | 4:20:46 PM | 1.00 | 00:56 | 7:22 | 64 | |
| Beckendorff | Clay Rd | 4:20:46 PM | 1.30 | 1:13 | 8:35 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:20:46 PM | 1.25 | 1:10 | 9:43 | 64 | |
| Kingsland | Cinco Ranch Blvd | 4:20:46 PM | 2.20 | 2:51 | 12:34 | 46 |  |
| Cinco Ranch Blvd | S Fry Rd | 4:20:46 PM | 2.00 | 4:55 | 17:29 | 24 | |
| S Fry Rd | Bellaire | 4:20:46 PM | 1.60 | 1:32 | 19:01 | 63 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 4:20:46 PM | 1.60 | 1:23 | 20:22 | 69 | |
| Oyster Creek | FM-1464 | 4:20:46 PM | 2.00 | 1:45 | 22:07 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:05 | 22:05 | 83 | |
