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 | 7:07:50 PM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | 7:07:50 PM | 2.00 | 1:41 | 3:01 | 71 | |
| Oyster Creek | Harlem Rd | 7:07:50 PM | 1.60 | 1:26 | 4:27 | 67 | |
| Harlem Rd | W Bellfort | 7:07:50 PM | 1.50 | 1:09 | 5:36 | 78 | |
| W Bellfort | Bellaire | 7:07:50 PM | 2.90 | 2:30 | 8:06 | 70 | |
| Bellaire | S Fry Rd | 7:07:50 PM | 1.60 | 1:28 | 9:34 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 7:07:50 PM | 2.00 | 1:57 | 11:31 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:07:50 PM | 1.25 | 4:31 | 16:01 | 17 |  |
| IH-10 Katy | Morton | 7:07:50 PM | 1.50 | 2:01 | 18:02 | 45 |  |
| Morton | Clay Rd | 7:07:50 PM | 1.60 | 1:25 | 19:27 | 68 | |
| Clay Rd | Beckendorff | 7:07:50 PM | 1.30 | 1:14 | 20:41 | 63 | |
| Beckendorff | FM-529 | 7:07:50 PM | 1.00 | 00:53 | 21:34 | 68 | |
| FM-529 | West Rd | 7:07:50 PM | 2.50 | 2:10 | 23:44 | 69 | |
| West Rd | House Hahl | 7:07:50 PM | 1.30 | 1:10 | 24:54 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 7:07:50 PM | 1.40 | 1:13 | 26:07 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:07:50 PM | 2.40 | 2:01 | 28:08 | 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 | 7:07:50 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 7:07:50 PM | 1.40 | 1:15 | 3:23 | 67 | |
| House Hahl | West Rd | 7:07:50 PM | 1.30 | 1:12 | 4:35 | 65 | |
| West Rd | FM-529 | 7:07:50 PM | 2.50 | 2:01 | 6:36 | 74 | |
| FM-529 | Beckendorff | 7:07:50 PM | 1.00 | 00:55 | 7:31 | 65 | |
| Beckendorff | Clay Rd | 7:07:50 PM | 1.30 | 1:09 | 8:40 | 68 | |
| Clay Rd | Morton | 7:07:50 PM | 1.60 | 4:59 | 13:39 | 19 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:06:51 PM | 1.25 | 1:12 | 14:50 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:07:50 PM | 2.20 | 2:05 | 16:55 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 7:07:50 PM | 2.00 | 1:56 | 18:51 | 62 | |
| S Fry Rd | Bellaire | 7:07:50 PM | 1.60 | 1:31 | 20:22 | 63 | |
| 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 | 7:07:50 PM | 2.00 | 1:44 | 22:03 | 69 | |
| FM-1464 | New Territory | 7:07:50 PM | 1.50 | 1:34 | 23:37 | 57 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:36 | 23:36 | 78 | |
