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 | 10:42:53 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 | 10:42:53 PM | 2.90 | 2:40 | 3:30 | 65 | |
| Bellaire | S Fry Rd | 10:42:53 PM | 1.60 | 1:33 | 5:03 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 10:42:53 PM | 2.00 | 2:00 | 7:03 | 60 | |
| Cinco Ranch Blvd | Kingsland | 10:42:53 PM | 2.20 | 2:16 | 9:19 | 58 | |
| Kingsland | IH-10 Katy | 10:42:53 PM | 1.25 | 1:00 | 10:19 | 75 | |
| IH-10 Katy | Morton | 10:42:53 PM | 1.50 | 2:02 | 12:21 | 44 |  |
| Morton | Clay Rd | 10:42:53 PM | 1.60 | 1:24 | 13:45 | 69 | |
| Clay Rd | Beckendorff | 10:42:53 PM | 1.30 | 1:17 | 15:02 | 61 | |
| Beckendorff | FM-529 | 10:42:53 PM | 1.00 | 00:57 | 15:59 | 63 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 10:42:53 PM | 1.40 | 1:20 | 17:17 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:42:53 PM | 2.40 | 2:15 | 19:32 | 64 | |
| Summary | 30.55 | 19:32 | 19:32 | 94 | |
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 | 10:42:53 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 10:42:53 PM | 1.40 | 1:20 | 3:32 | 63 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 10:42:53 PM | 1.00 | 00:55 | 4:25 | 65 | |
| Beckendorff | Clay Rd | 10:42:53 PM | 1.30 | 1:09 | 5:34 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:42:53 PM | 1.25 | 1:17 | 6:49 | 58 | |
| Kingsland | Cinco Ranch Blvd | 10:42:53 PM | 2.20 | 2:22 | 9:11 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 10:42:53 PM | 2.00 | 1:51 | 11:02 | 65 | |
| S Fry Rd | Bellaire | 10:42:53 PM | 1.60 | 1:19 | 12:21 | 73 | |
| Bellaire | W Bellfort | 10:41:45 PM | 2.90 | 3:38 | 15:59 | 48 | |
| 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 | - | 1.00 | Not Available | |
| Summary | 30.55 | 15:54 | 15:54 | 115 | |
