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 | 7:11:51 PM | 1.50 | 1:14 | 1:13 | 73 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 7:11:51 PM | 1.50 | 1:10 | 2:21 | 77 | |
| W Bellfort | Bellaire | 7:11:51 PM | 2.90 | 2:24 | 4:45 | 73 | |
| Bellaire | S Fry Rd | 7:11:51 PM | 1.60 | 1:19 | 6:04 | 73 | |
| S Fry Rd | Cinco Ranch Blvd | 7:11:51 PM | 2.00 | 2:01 | 8:05 | 60 | |
| Cinco Ranch Blvd | Kingsland | 7:11:51 PM | 2.20 | 3:07 | 11:12 | 42 |  |
| Kingsland | IH-10 Katy | 7:08:52 PM | 1.25 | 00:55 | 12:07 | 82 | |
| IH-10 Katy | Morton | 7:11:51 PM | 1.50 | 1:47 | 13:54 | 50 | |
| Morton | Clay Rd | 7:11:51 PM | 1.60 | 1:30 | 15:24 | 64 | |
| Clay Rd | Beckendorff | 7:11:51 PM | 1.30 | 1:15 | 16:39 | 62 | |
| Beckendorff | FM-529 | 7:11:51 PM | 1.00 | 00:55 | 17:34 | 65 | |
| FM-529 | West Rd | 7:11:51 PM | 2.50 | 2:16 | 19:50 | 66 | |
| West Rd | House Hahl | 7:11:51 PM | 1.30 | 1:09 | 20:59 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 7:11:51 PM | 1.40 | 1:15 | 22:14 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:11:51 PM | 2.40 | 2:00 | 24:14 | 72 | |
| 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 | 7:11:51 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:11:51 PM | 1.40 | 1:20 | 3:23 | 63 | |
| House Hahl | West Rd | 7:11:51 PM | 1.30 | 1:17 | 4:40 | 61 | |
| West Rd | FM-529 | 7:11:51 PM | 2.50 | 2:08 | 6:48 | 70 | |
| FM-529 | Beckendorff | 7:11:51 PM | 1.00 | 1:09 | 7:57 | 52 | |
| Beckendorff | Clay Rd | 7:11:51 PM | 1.30 | 1:10 | 9:07 | 67 | |
| Clay Rd | Morton | 7:11:51 PM | 1.60 | 2:03 | 11:10 | 47 | |
| Morton | IH-10 Katy | 7:11:51 PM | 1.50 | 1:50 | 13:00 | 49 | |
| IH-10 Katy | Kingsland | 7:11:51 PM | 1.25 | 1:12 | 14:12 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:11:51 PM | 2.20 | 2:09 | 16:21 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 7:11:51 PM | 2.00 | 2:08 | 18:29 | 56 | |
| S Fry Rd | Bellaire | 7:11:51 PM | 1.60 | 1:28 | 19:57 | 65 | |
| Bellaire | W Bellfort | 7:11:51 PM | 2.90 | 2:23 | 22:20 | 73 | |
| 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 | 7:11:51 PM | 1.50 | 1:14 | 23:31 | 73 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:30 | 23:30 | 78 | |
