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 | 8:13:32 PM | 1.00 | 00:59 | 00:59 | 61 |  |
| 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 | 8:13:32 PM | 2.90 | 2:40 | 3:35 | 65 | |
| Bellaire | S Fry Rd | 8:12:32 PM | 1.60 | 1:30 | 5:05 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 8:13:32 PM | 2.00 | 1:51 | 6:56 | 65 | |
| Cinco Ranch Blvd | Kingsland | 8:13:32 PM | 2.20 | 2:20 | 9:16 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:13:32 PM | 1.50 | 1:43 | 10:58 | 52 | |
| Morton | Clay Rd | 8:13:32 PM | 1.60 | 1:27 | 12:25 | 66 | |
| Clay Rd | Beckendorff | 8:13:32 PM | 1.30 | 1:16 | 13:41 | 62 | |
| Beckendorff | FM-529 | 8:13:32 PM | 1.00 | 00:54 | 14:35 | 67 | |
| FM-529 | West Rd | 8:13:32 PM | 2.50 | 1:49 | 16:24 | 83 | |
| West Rd | House Hahl | 8:13:32 PM | 1.30 | 1:30 | 17:54 | 52 | |
| House Hahl | Bridgeland Lake Parkway | 8:13:32 PM | 1.40 | 1:18 | 19:12 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:13:32 PM | 2.40 | 2:14 | 21:26 | 64 | |
| Summary | 30.55 | 21:26 | 21:26 | 86 | |
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 | 8:13:32 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:13:32 PM | 1.40 | 1:15 | 3:25 | 67 | |
| House Hahl | West Rd | 8:13:32 PM | 1.30 | 1:30 | 4:55 | 52 | |
| West Rd | FM-529 | 8:05:33 PM | 2.50 | 2:03 | 6:58 | 73 | |
| FM-529 | Beckendorff | 8:13:32 PM | 1.00 | 1:02 | 8:00 | 58 | |
| Beckendorff | Clay Rd | 8:13:32 PM | 1.30 | 1:10 | 9:10 | 67 | |
| Clay Rd | Morton | 8:10:31 PM | 1.60 | 1:42 | 10:52 | 56 | |
| Morton | IH-10 Katy | 8:11:31 PM | 1.50 | 1:11 | 12:03 | 76 | |
| IH-10 Katy | Kingsland | 8:13:32 PM | 1.25 | 1:28 | 13:31 | 51 | |
| Kingsland | Cinco Ranch Blvd | 8:13:32 PM | 2.20 | 1:49 | 15:20 | 73 | |
| Cinco Ranch Blvd | S Fry Rd | 8:13:32 PM | 2.00 | 1:50 | 17:10 | 65 | |
| S Fry Rd | Bellaire | 8:12:32 PM | 1.60 | 1:31 | 18:41 | 63 | |
| Bellaire | W Bellfort | 8:13:32 PM | 2.90 | 2:33 | 21:14 | 68 | |
| 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 | 8:13:32 PM | 1.00 | 00:52 | 22:02 | 69 | |
| Summary | 30.55 | 22:02 | 22:02 | 83 | |
