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 | 10:43:45 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 | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 10:49:45 PM | 2.00 | 1:52 | 2:40 | 64 | |
| Cinco Ranch Blvd | Kingsland | 10:49:45 PM | 2.20 | 2:50 | 5:30 | 47 |  |
| Kingsland | IH-10 Katy | 10:45:45 PM | 1.25 | 1:10 | 6:40 | 64 | |
| IH-10 Katy | Morton | 10:47:45 PM | 1.50 | 1:52 | 8:32 | 48 | |
| Morton | Clay Rd | 10:49:45 PM | 1.60 | 1:25 | 9:57 | 68 | |
| Clay Rd | Beckendorff | 10:49:45 PM | 1.30 | 1:14 | 11:11 | 63 | |
| Beckendorff | FM-529 | 10:49:45 PM | 1.00 | 00:53 | 12:04 | 68 | |
| FM-529 | West Rd | 10:49:45 PM | 2.50 | 1:46 | 13:50 | 85 | |
| West Rd | House Hahl | 10:49:45 PM | 1.30 | 1:27 | 15:17 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 10:49:45 PM | 1.40 | 1:17 | 16:34 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:49:45 PM | 2.40 | 2:08 | 18:42 | 68 | |
| Summary | 30.55 | 18:42 | 18:42 | 98 | |
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 | 10:49:45 PM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 10:49:45 PM | 1.40 | 1:21 | 3:20 | 62 | |
| House Hahl | West Rd | 10:49:45 PM | 1.30 | 1:32 | 4:52 | 51 | |
| West Rd | FM-529 | 10:49:45 PM | 2.50 | 1:52 | 6:44 | 80 | |
| FM-529 | Beckendorff | 10:49:45 PM | 1.00 | 1:00 | 7:44 | 60 | |
| Beckendorff | Clay Rd | 10:49:45 PM | 1.30 | 1:11 | 8:55 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:49:45 PM | 1.25 | 1:15 | 10:08 | 60 | |
| Kingsland | Cinco Ranch Blvd | 10:49:45 PM | 2.20 | 1:58 | 12:06 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 10:49:45 PM | 2.00 | 1:52 | 13:58 | 64 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| 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 | 10:49:45 PM | 1.00 | 00:46 | 14:38 | 78 | |
| Summary | 30.55 | 14:38 | 14:38 | 125 | |
