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 | 10:50:41 PM | 1.00 | 00:54 | 00:54 | 67 |  |
| 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 | 10:50:41 PM | 2.90 | 2:41 | 3:31 | 65 | |
| Bellaire | S Fry Rd | 10:50:41 PM | 1.60 | 1:25 | 4:56 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 10:50:41 PM | 1.25 | 1:15 | 6:09 | 60 | |
| IH-10 Katy | Morton | 10:50:41 PM | 1.50 | 2:07 | 8:16 | 43 |  |
| Morton | Clay Rd | 10:50:41 PM | 1.60 | 1:24 | 9:40 | 69 | |
| Clay Rd | Beckendorff | 10:50:41 PM | 1.30 | 1:16 | 10:56 | 62 | |
| Beckendorff | FM-529 | 10:50:41 PM | 1.00 | 00:55 | 11:51 | 65 | |
| FM-529 | West Rd | 10:50:41 PM | 2.50 | 2:04 | 13:55 | 73 | |
| West Rd | House Hahl | 10:50:41 PM | 1.30 | 1:35 | 15:30 | 49 | |
| House Hahl | Bridgeland Lake Parkway | 10:50:41 PM | 1.40 | 1:16 | 16:46 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:50:41 PM | 2.40 | 2:15 | 19:01 | 64 | |
| Summary | 30.55 | 19:01 | 19:01 | 96 | |
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 | 10:50:41 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 10:50:41 PM | 1.40 | 1:17 | 3:29 | 65 | |
| House Hahl | West Rd | 10:50:41 PM | 1.30 | 1:34 | 5:03 | 50 | |
| West Rd | FM-529 | 10:50:41 PM | 2.50 | 1:52 | 6:55 | 80 | |
| FM-529 | Beckendorff | 10:50:41 PM | 1.00 | 1:03 | 7:58 | 57 | |
| Beckendorff | Clay Rd | 10:50:41 PM | 1.30 | 1:13 | 9:11 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 10:50:41 PM | 1.50 | 1:30 | 10:40 | 60 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 10:50:41 PM | 1.60 | 1:24 | 12:01 | 69 | |
| Bellaire | W Bellfort | 10:50:41 PM | 2.90 | 2:46 | 14:47 | 63 | |
| 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 | 10:50:41 PM | 1.00 | 1:41 | 16:24 | 36 |  |
| Summary | 30.55 | 16:24 | 16:24 | 112 | |
