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 | 8:18:57 PM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | 8:18:57 PM | 1.50 | 1:23 | 2:18 | 65 | |
| FM-1464 | Oyster Creek | 8:18:57 PM | 2.00 | 1:46 | 4:04 | 68 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:18:57 PM | 2.90 | 3:46 | 7:48 | 46 |  |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 8:18:57 PM | 1.25 | 3:24 | 11:09 | 22 |  |
| IH-10 Katy | Morton | 8:18:57 PM | 1.50 | 2:19 | 13:28 | 39 |  |
| Morton | Clay Rd | 8:18:57 PM | 1.60 | 1:21 | 14:49 | 71 | |
| Clay Rd | Beckendorff | 8:18:57 PM | 1.30 | 1:18 | 16:07 | 60 | |
| Beckendorff | FM-529 | 8:18:57 PM | 1.00 | 00:55 | 17:02 | 65 | |
| FM-529 | West Rd | 8:18:57 PM | 2.50 | 1:57 | 18:59 | 77 | |
| West Rd | House Hahl | 8:18:57 PM | 1.30 | 1:28 | 20:27 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 8:18:57 PM | 1.40 | 1:21 | 21:48 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:18:57 PM | 2.40 | 2:08 | 23:56 | 68 | |
| Summary | 30.55 | 23:56 | 23:56 | 77 | |
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 | 8:18:57 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 8:16:57 PM | 1.40 | 1:26 | 3:32 | 59 | |
| House Hahl | West Rd | 8:18:57 PM | 1.30 | 1:36 | 5:08 | 49 | |
| West Rd | FM-529 | 8:18:57 PM | 2.50 | 1:36 | 6:44 | 94 | |
| FM-529 | Beckendorff | 8:18:57 PM | 1.00 | 1:07 | 7:51 | 54 | |
| Beckendorff | Clay Rd | 8:18:57 PM | 1.30 | 1:06 | 8:57 | 71 | |
| Clay Rd | Morton | 8:18:57 PM | 1.60 | 1:36 | 10:33 | 60 | |
| Morton | IH-10 Katy | 8:18:57 PM | 1.50 | 1:32 | 12:05 | 59 | |
| IH-10 Katy | Kingsland | 8:18:57 PM | 1.25 | 1:02 | 13:07 | 73 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 8:18:57 PM | 1.60 | 1:26 | 14:31 | 67 | |
| Bellaire | W Bellfort | 8:18:57 PM | 2.90 | 2:34 | 17:05 | 68 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:18:57 PM | 2.00 | 1:46 | 18:49 | 68 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:47 | 18:47 | 98 | |
