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 | 7:10:30 PM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | 7:11:30 PM | 2.00 | 1:50 | 3:10 | 65 | |
| Oyster Creek | Harlem Rd | 7:11:30 PM | 1.60 | 1:34 | 4:44 | 61 | |
| Harlem Rd | W Bellfort | 7:11:30 PM | 1.50 | 1:21 | 6:05 | 67 | |
| W Bellfort | Bellaire | 7:11:30 PM | 2.90 | 2:48 | 8:53 | 62 | |
| Bellaire | S Fry Rd | 7:11:30 PM | 1.60 | 1:26 | 10:19 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 7:11:30 PM | 2.00 | 2:00 | 12:19 | 60 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:07:30 PM | 1.25 | 1:10 | 13:28 | 64 | |
| IH-10 Katy | Morton | 7:11:30 PM | 1.50 | 2:22 | 15:50 | 38 |  |
| Morton | Clay Rd | 7:11:30 PM | 1.60 | 1:23 | 17:13 | 69 | |
| Clay Rd | Beckendorff | 7:11:30 PM | 1.30 | 1:19 | 18:32 | 59 | |
| Beckendorff | FM-529 | 7:11:30 PM | 1.00 | 00:54 | 19:26 | 67 | |
| FM-529 | West Rd | 7:11:30 PM | 2.50 | 2:16 | 21:42 | 66 | |
| West Rd | House Hahl | 7:11:30 PM | 1.30 | 1:09 | 22:51 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 7:11:30 PM | 1.40 | 1:13 | 24:04 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:11:30 PM | 2.40 | 2:00 | 26:04 | 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 | 7:11:30 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 7:11:30 PM | 1.40 | 1:19 | 3:28 | 64 | |
| House Hahl | West Rd | 7:11:30 PM | 1.30 | 1:19 | 4:47 | 59 | |
| West Rd | FM-529 | 7:11:30 PM | 2.50 | 2:06 | 6:53 | 71 | |
| FM-529 | Beckendorff | 7:11:30 PM | 1.00 | 1:07 | 8:00 | 54 | |
| Beckendorff | Clay Rd | 7:11:30 PM | 1.30 | 1:16 | 9:16 | 62 | |
| Clay Rd | Morton | 7:11:30 PM | 1.60 | 1:49 | 11:05 | 53 | |
| Morton | IH-10 Katy | 7:04:30 PM | 1.50 | 1:32 | 12:37 | 59 | |
| IH-10 Katy | Kingsland | 7:11:30 PM | 1.25 | 1:03 | 13:40 | 71 | |
| Kingsland | Cinco Ranch Blvd | 7:11:30 PM | 2.20 | 2:12 | 15:52 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 7:11:30 PM | 2.00 | 4:00 | 19:52 | 30 | |
| S Fry Rd | Bellaire | 7:11:30 PM | 1.60 | 1:27 | 21:19 | 66 | |
| 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 | 7:11:30 PM | 2.00 | 1:49 | 23:05 | 66 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:03 | 23:03 | 80 | |
