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 | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 7:16:38 PM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 7:16:38 PM | 2.90 | 2:37 | 4:00 | 66 | |
| Bellaire | S Fry Rd | 7:16:38 PM | 1.60 | 2:06 | 6:06 | 46 |  |
| S Fry Rd | Cinco Ranch Blvd | 7:16:38 PM | 2.00 | 2:02 | 8:08 | 59 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:04:41 PM | 1.25 | 5:11 | 13:18 | 14 |  |
| IH-10 Katy | Morton | 6:58:42 PM | 1.50 | 2:05 | 15:23 | 43 | |
| Morton | Clay Rd | 7:16:38 PM | 1.60 | 1:20 | 16:43 | 72 | |
| Clay Rd | Beckendorff | 7:16:38 PM | 1.30 | 1:14 | 17:57 | 63 | |
| Beckendorff | FM-529 | 7:16:38 PM | 1.00 | 00:50 | 18:47 | 72 | |
| FM-529 | West Rd | 7:16:38 PM | 2.50 | 2:12 | 20:59 | 68 | |
| West Rd | House Hahl | 7:16:38 PM | 1.30 | 1:08 | 22:07 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 7:16:38 PM | 1.40 | 1:14 | 23:21 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:16:38 PM | 2.40 | 2:01 | 25:22 | 71 | |
| Summary | 30.55 | Not Available | |
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 | 7:16:38 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 7:16:38 PM | 1.40 | 1:18 | 3:28 | 65 | |
| House Hahl | West Rd | 7:16:38 PM | 1.30 | 1:14 | 4:42 | 63 | |
| West Rd | FM-529 | 7:16:38 PM | 2.50 | 2:09 | 6:51 | 70 | |
| FM-529 | Beckendorff | 7:16:38 PM | 1.00 | 1:02 | 7:53 | 58 | |
| Beckendorff | Clay Rd | 7:16:38 PM | 1.30 | 1:12 | 9:05 | 65 | |
| Clay Rd | Morton | 7:16:38 PM | 1.60 | 2:15 | 11:20 | 43 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:16:38 PM | 1.25 | 1:01 | 12:20 | 74 | |
| Kingsland | Cinco Ranch Blvd | 7:16:38 PM | 2.20 | 2:15 | 14:35 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 7:16:38 PM | 2.00 | 2:15 | 16:50 | 53 | |
| S Fry Rd | Bellaire | 7:16:38 PM | 1.60 | 1:41 | 18:31 | 57 | |
| Bellaire | W Bellfort | 7:16:38 PM | 2.90 | 2:32 | 21:03 | 69 | |
| W Bellfort | Harlem Rd | 7:16:38 PM | 1.50 | 1:04 | 22:07 | 84 | |
| Harlem Rd | Oyster Creek | 7:16:38 PM | 1.60 | 1:24 | 23:31 | 69 | |
| 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 | 23:28 | 23:28 | 78 | |
