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 | 7:48:50 PM | 1.50 | 1:09 | 1:08 | 78 |  |
| FM-1464 | Oyster Creek | 8:06:50 PM | 2.00 | 1:46 | 2:54 | 68 | |
| Oyster Creek | Harlem Rd | 8:06:50 PM | 1.60 | 1:23 | 4:17 | 69 | |
| Harlem Rd | W Bellfort | 8:06:50 PM | 1.50 | 1:06 | 5:23 | 82 | |
| W Bellfort | Bellaire | 8:06:50 PM | 2.90 | 2:27 | 7:50 | 71 | |
| Bellaire | S Fry Rd | 8:06:50 PM | 1.60 | 1:22 | 9:12 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 8:06:50 PM | 2.00 | 1:52 | 11:04 | 64 | |
| Cinco Ranch Blvd | Kingsland | 8:06:50 PM | 2.20 | 2:15 | 13:19 | 59 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:51:50 PM | 1.50 | 1:53 | 15:11 | 48 |  |
| Morton | Clay Rd | 8:06:50 PM | 1.60 | 1:19 | 16:30 | 73 | |
| Clay Rd | Beckendorff | 8:06:50 PM | 1.30 | 1:13 | 17:43 | 64 | |
| Beckendorff | FM-529 | 8:06:50 PM | 1.00 | 00:52 | 18:35 | 69 | |
| FM-529 | West Rd | 8:06:50 PM | 2.50 | 2:04 | 20:39 | 73 | |
| West Rd | House Hahl | 8:06:50 PM | 1.30 | 1:07 | 21:46 | 70 | |
| House Hahl | Bridgeland Lake Parkway | 8:06:50 PM | 1.40 | 1:14 | 23:00 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:06:50 PM | 2.40 | 2:00 | 25:00 | 72 | |
| 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 | 8:06:50 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 8:06:50 PM | 1.40 | 1:24 | 3:33 | 60 | |
| House Hahl | West Rd | 8:06:50 PM | 1.30 | 1:15 | 4:48 | 62 | |
| West Rd | FM-529 | 8:06:50 PM | 2.50 | 2:08 | 6:56 | 70 | |
| FM-529 | Beckendorff | 8:06:50 PM | 1.00 | 1:02 | 7:58 | 58 | |
| Beckendorff | Clay Rd | 8:06:50 PM | 1.30 | 1:10 | 9:08 | 67 | |
| Clay Rd | Morton | 8:06:50 PM | 1.60 | 2:10 | 11:18 | 44 | |
| Morton | IH-10 Katy | 8:06:50 PM | 1.50 | 1:15 | 12:33 | 72 | |
| IH-10 Katy | Kingsland | 7:54:50 PM | 1.25 | 1:09 | 13:42 | 65 | |
| Kingsland | Cinco Ranch Blvd | 8:06:50 PM | 2.20 | 2:13 | 15:55 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 8:06:50 PM | 2.00 | 1:59 | 17:54 | 61 | |
| S Fry Rd | Bellaire | 8:06:50 PM | 1.60 | 1:37 | 19:31 | 59 | |
| Bellaire | W Bellfort | 8:06:50 PM | 2.90 | 2:31 | 22:02 | 69 | |
| W Bellfort | Harlem Rd | 7:59:50 PM | 1.50 | 1:54 | 23:56 | 47 | |
| Harlem Rd | Oyster Creek | 8:06:50 PM | 1.60 | 4:08 | 28:04 | 23 |  |
| Oyster Creek | FM-1464 | 8:06:50 PM | 2.00 | 1:40 | 29:44 | 72 | |
| FM-1464 | New Territory | 8:06:50 PM | 1.50 | 1:18 | 31:02 | 69 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 31:01 | 31:01 | 59 | |
