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 | 7:40:53 PM | 1.60 | 1:25 | 1:22 | 68 |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 7:40:53 PM | 1.60 | 1:26 | 2:46 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 7:40:53 PM | 2.00 | 1:55 | 4:41 | 63 | |
| Cinco Ranch Blvd | Kingsland | 7:40:53 PM | 2.20 | 2:07 | 6:48 | 62 | |
| Kingsland | IH-10 Katy | 7:40:53 PM | 1.25 | 00:57 | 7:45 | 79 | |
| IH-10 Katy | Morton | 7:28:53 PM | 1.50 | 1:45 | 9:30 | 51 | |
| Morton | Clay Rd | 7:40:53 PM | 1.60 | 1:23 | 10:53 | 69 | |
| Clay Rd | Beckendorff | 7:40:53 PM | 1.30 | 1:09 | 12:02 | 68 | |
| Beckendorff | FM-529 | 7:40:53 PM | 1.00 | 00:50 | 12:52 | 72 | |
| FM-529 | West Rd | 7:40:53 PM | 2.50 | 1:59 | 14:51 | 76 | |
| West Rd | House Hahl | 7:40:53 PM | 1.30 | 1:07 | 15:58 | 70 | |
| House Hahl | Bridgeland Lake Parkway | 7:40:53 PM | 1.40 | 1:15 | 17:13 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:40:53 PM | 2.40 | 2:01 | 19:14 | 71 | |
| 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 | 7:40:53 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 7:40:53 PM | 1.40 | 1:17 | 3:18 | 65 | |
| House Hahl | West Rd | 7:40:53 PM | 1.30 | 1:14 | 4:32 | 63 | |
| West Rd | FM-529 | 7:28:53 PM | 2.50 | 1:58 | 6:30 | 76 | |
| FM-529 | Beckendorff | 7:40:53 PM | 1.00 | 00:57 | 7:27 | 63 | |
| Beckendorff | Clay Rd | 7:40:53 PM | 1.30 | 1:06 | 8:33 | 71 | |
| Clay Rd | Morton | 7:40:53 PM | 1.60 | 1:40 | 10:13 | 58 | |
| Morton | IH-10 Katy | 7:40:53 PM | 1.50 | 1:23 | 11:36 | 65 | |
| IH-10 Katy | Kingsland | 7:40:53 PM | 1.25 | 1:13 | 12:49 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:40:53 PM | 2.20 | 2:11 | 15:00 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 7:40:53 PM | 2.00 | 2:03 | 17:03 | 59 | |
| S Fry Rd | Bellaire | 7:40:53 PM | 1.60 | 1:33 | 18:36 | 62 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| 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 | 18:30 | 18:30 | 99 | |
