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 | 11:25:56 PM | 1.00 | 1:01 | 1:01 | 59 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:25:56 PM | 2.90 | 2:35 | 3:32 | 67 | |
| Bellaire | S Fry Rd | 11:25:56 PM | 1.60 | 3:47 | 7:19 | 25 |  |
| S Fry Rd | Cinco Ranch Blvd | 11:25:56 PM | 2.00 | 1:51 | 9:10 | 65 | |
| Cinco Ranch Blvd | Kingsland | 11:25:56 PM | 2.20 | 2:15 | 11:25 | 59 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:25:56 PM | 1.50 | 2:21 | 13:45 | 38 |  |
| Morton | Clay Rd | 11:25:56 PM | 1.60 | 1:18 | 15:03 | 74 | |
| Clay Rd | Beckendorff | 11:25:56 PM | 1.30 | 1:15 | 16:18 | 62 | |
| Beckendorff | FM-529 | 11:25:56 PM | 1.00 | 00:53 | 17:11 | 68 | |
| FM-529 | West Rd | 11:25:56 PM | 2.50 | 1:53 | 19:04 | 80 | |
| West Rd | House Hahl | 11:25:56 PM | 1.30 | 1:31 | 20:35 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 11:25:56 PM | 1.40 | 1:16 | 21:51 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:25:56 PM | 2.40 | 2:15 | 24:06 | 64 | |
| Summary | 30.55 | 24:06 | 24:06 | 76 | |
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 | 11:25:56 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 11:25:56 PM | 1.40 | 1:22 | 3:35 | 61 | |
| House Hahl | West Rd | 11:25:56 PM | 1.30 | 1:41 | 5:16 | 46 |  |
| West Rd | FM-529 | 11:25:56 PM | 2.50 | 2:06 | 7:22 | 71 | |
| FM-529 | Beckendorff | 11:25:56 PM | 1.00 | 1:05 | 8:27 | 55 | |
| Beckendorff | Clay Rd | 11:25:56 PM | 1.30 | 1:11 | 9:38 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:25:56 PM | 1.25 | 1:17 | 10:53 | 58 | |
| Kingsland | Cinco Ranch Blvd | 11:25:56 PM | 2.20 | 2:03 | 12:56 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 11:25:56 PM | 2.00 | 1:52 | 14:48 | 64 | |
| S Fry Rd | Bellaire | 11:25:56 PM | 1.60 | 1:34 | 16:22 | 61 | |
| Bellaire | W Bellfort | 11:25:56 PM | 2.90 | 2:45 | 19:07 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| 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 | 19:02 | 19:02 | 96 | |
