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 | 7:07:56 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 7:07:56 PM | 2.00 | 1:45 | 2:59 | 69 | |
| Oyster Creek | Harlem Rd | 7:07:56 PM | 1.60 | 1:26 | 4:25 | 67 | |
| Harlem Rd | W Bellfort | 7:07:56 PM | 1.50 | 1:12 | 5:37 | 75 | |
| W Bellfort | Bellaire | 7:07:56 PM | 2.90 | 2:50 | 8:27 | 61 | |
| Bellaire | S Fry Rd | 7:07:56 PM | 1.60 | 1:34 | 10:01 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 7:07:56 PM | 2.00 | 2:02 | 12:03 | 59 | |
| Cinco Ranch Blvd | Kingsland | 7:07:56 PM | 2.20 | 3:49 | 15:52 | 35 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 7:07:56 PM | 1.60 | 1:26 | 17:16 | 67 | |
| Clay Rd | Beckendorff | 7:07:56 PM | 1.30 | 1:14 | 18:30 | 63 | |
| Beckendorff | FM-529 | 7:07:56 PM | 1.00 | 00:52 | 19:22 | 69 | |
| FM-529 | West Rd | 7:07:56 PM | 2.50 | 2:06 | 21:28 | 71 | |
| West Rd | House Hahl | 7:07:56 PM | 1.30 | 1:08 | 22:36 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 7:07:56 PM | 1.40 | 1:13 | 23:49 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:07:56 PM | 2.40 | 2:03 | 25:52 | 70 | |
| 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 | 7:07:56 PM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 7:07:56 PM | 1.40 | 1:19 | 3:18 | 64 | |
| House Hahl | West Rd | 7:07:56 PM | 1.30 | 1:12 | 4:30 | 65 | |
| West Rd | FM-529 | 7:07:56 PM | 2.50 | 2:09 | 6:39 | 70 | |
| FM-529 | Beckendorff | 7:07:56 PM | 1.00 | 1:05 | 7:44 | 55 | |
| Beckendorff | Clay Rd | 7:07:56 PM | 1.30 | 1:14 | 8:58 | 63 | |
| Clay Rd | Morton | 7:07:56 PM | 1.60 | 1:39 | 10:37 | 58 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 7:07:56 PM | 2.20 | 2:22 | 12:57 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 7:07:56 PM | 2.00 | 2:17 | 15:14 | 53 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 7:07:56 PM | 2.90 | 3:15 | 18:28 | 54 | |
| W Bellfort | Harlem Rd | 7:07:56 PM | 1.50 | 1:07 | 19:35 | 81 | |
| Harlem Rd | Oyster Creek | 7:07:56 PM | 1.60 | 1:18 | 20:53 | 74 | |
| Oyster Creek | FM-1464 | 7:07:56 PM | 2.00 | 1:42 | 22:35 | 71 | |
| FM-1464 | New Territory | 7:07:56 PM | 1.50 | 1:05 | 23:40 | 83 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:39 | 23:39 | 78 | |
