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 | 8:39:50 PM | 1.00 | 00:56 | 00:56 | 64 |  |
| 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 | 8:39:50 PM | 2.00 | 1:48 | 2:38 | 67 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 8:39:50 PM | 1.25 | 1:07 | 3:44 | 67 | |
| IH-10 Katy | Morton | 8:35:50 PM | 1.50 | 2:46 | 6:30 | 33 |  |
| Morton | Clay Rd | 8:39:50 PM | 1.60 | 1:31 | 8:01 | 63 | |
| Clay Rd | Beckendorff | 8:39:50 PM | 1.30 | 1:14 | 9:15 | 63 | |
| Beckendorff | FM-529 | 8:39:50 PM | 1.00 | 00:53 | 10:08 | 68 | |
| FM-529 | West Rd | 8:39:50 PM | 2.50 | 1:46 | 11:54 | 85 | |
| West Rd | House Hahl | 8:39:50 PM | 1.30 | 1:27 | 13:21 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 8:39:50 PM | 1.40 | 1:14 | 14:35 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:39:50 PM | 2.40 | 1:59 | 16:34 | 73 | |
| Summary | 30.55 | 16:34 | 16:34 | 111 | |
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 | 8:39:50 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:39:50 PM | 1.40 | 1:21 | 3:29 | 62 | |
| House Hahl | West Rd | 8:39:50 PM | 1.30 | 1:34 | 5:03 | 50 | |
| West Rd | FM-529 | 8:39:50 PM | 2.50 | 1:54 | 6:57 | 79 | |
| FM-529 | Beckendorff | 8:39:50 PM | 1.00 | 1:15 | 8:12 | 48 |  |
| Beckendorff | Clay Rd | 8:39:50 PM | 1.30 | 1:10 | 9:22 | 67 | |
| Clay Rd | Morton | 8:39:50 PM | 1.60 | 1:49 | 11:11 | 53 | |
| Morton | IH-10 Katy | 8:38:50 PM | 1.50 | 1:16 | 12:27 | 71 | |
| IH-10 Katy | Kingsland | 8:39:50 PM | 1.25 | 3:38 | 16:05 | 21 |  |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 8:39:50 PM | 2.00 | 1:58 | 18:02 | 61 | |
| 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 | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:55 | 17:55 | 102 | |
