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 | 10:26:41 PM | 1.00 | 1:03 | 1:03 | 57 |  |
| 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 | 10:26:41 PM | 2.90 | 2:47 | 3:46 | 63 | |
| Bellaire | S Fry Rd | 10:26:41 PM | 1.60 | 1:26 | 5:12 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 10:26:41 PM | 2.00 | 1:53 | 7:05 | 64 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:26:41 PM | 1.50 | 2:07 | 9:10 | 43 |  |
| Morton | Clay Rd | 10:26:41 PM | 1.60 | 1:29 | 10:39 | 65 | |
| Clay Rd | Beckendorff | 10:26:41 PM | 1.30 | 1:18 | 11:57 | 60 | |
| Beckendorff | FM-529 | 10:26:41 PM | 1.00 | 00:56 | 12:53 | 64 | |
| FM-529 | West Rd | 10:26:41 PM | 2.50 | 1:54 | 14:47 | 79 | |
| West Rd | House Hahl | 10:26:41 PM | 1.30 | 1:32 | 16:19 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 10:26:41 PM | 1.40 | 1:25 | 17:44 | 59 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:26:41 PM | 2.40 | 2:11 | 19:55 | 66 | |
| Summary | 30.55 | 19:55 | 19:55 | 92 | |
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 | 10:26:41 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 10:26:41 PM | 1.40 | 1:14 | 3:23 | 68 | |
| House Hahl | West Rd | 10:26:41 PM | 1.30 | 1:40 | 5:03 | 47 | |
| West Rd | FM-529 | 10:26:41 PM | 2.50 | 1:43 | 6:46 | 87 | |
| FM-529 | Beckendorff | 10:26:41 PM | 1.00 | 1:07 | 7:53 | 54 | |
| Beckendorff | Clay Rd | 10:26:41 PM | 1.30 | 1:09 | 9:02 | 68 | |
| Clay Rd | Morton | 10:26:41 PM | 1.60 | 1:20 | 10:22 | 72 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:26:41 PM | 1.25 | 1:16 | 11:37 | 59 | |
| Kingsland | Cinco Ranch Blvd | 10:26:41 PM | 2.20 | 2:51 | 14:28 | 46 | |
| Cinco Ranch Blvd | S Fry Rd | 10:26:41 PM | 2.00 | 1:53 | 16:21 | 64 | |
| S Fry Rd | Bellaire | 10:26:41 PM | 1.60 | 1:34 | 17:55 | 61 | |
| Bellaire | W Bellfort | 10:21:42 PM | 2.90 | 3:12 | 21:07 | 54 | |
| 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 | 21:02 | 21:02 | 87 | |
