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 | 7:52:54 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 8:06:52 PM | 2.00 | 1:42 | 3:01 | 71 | |
| Oyster Creek | Harlem Rd | 8:06:52 PM | 1.60 | 1:34 | 4:35 | 61 | |
| Harlem Rd | W Bellfort | 8:06:52 PM | 1.50 | 1:10 | 5:45 | 77 | |
| W Bellfort | Bellaire | 8:06:52 PM | 2.90 | 2:33 | 8:18 | 68 | |
| Bellaire | S Fry Rd | 8:06:52 PM | 1.60 | 1:24 | 9:42 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 8:06:52 PM | 2.00 | 2:07 | 11:49 | 57 | |
| Cinco Ranch Blvd | Kingsland | 8:06:52 PM | 2.20 | 2:31 | 14:20 | 52 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:06:52 PM | 1.50 | 1:43 | 16:02 | 52 | |
| Morton | Clay Rd | 8:06:52 PM | 1.60 | 1:26 | 17:28 | 67 | |
| Clay Rd | Beckendorff | 8:06:52 PM | 1.30 | 1:14 | 18:42 | 63 | |
| Beckendorff | FM-529 | 8:06:52 PM | 1.00 | 00:52 | 19:34 | 69 | |
| FM-529 | West Rd | 8:06:52 PM | 2.50 | 2:04 | 21:38 | 73 | |
| West Rd | House Hahl | 8:06:52 PM | 1.30 | 1:09 | 22:47 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 8:06:52 PM | 1.40 | 1:12 | 23:59 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:06:52 PM | 2.40 | 2:07 | 26:06 | 68 | |
| 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 | 8:06:52 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 8:06:52 PM | 1.40 | 1:17 | 3:29 | 65 | |
| House Hahl | West Rd | 8:06:52 PM | 1.30 | 1:12 | 4:41 | 65 | |
| West Rd | FM-529 | 8:06:52 PM | 2.50 | 2:11 | 6:52 | 69 | |
| FM-529 | Beckendorff | 8:06:52 PM | 1.00 | 1:01 | 7:53 | 59 | |
| Beckendorff | Clay Rd | 8:06:52 PM | 1.30 | 1:09 | 9:02 | 68 | |
| Clay Rd | Morton | 8:06:52 PM | 1.60 | 1:42 | 10:44 | 56 | |
| Morton | IH-10 Katy | 8:06:52 PM | 1.50 | 2:39 | 13:23 | 34 |  |
| IH-10 Katy | Kingsland | 8:06:52 PM | 1.25 | 1:21 | 14:44 | 56 | |
| Kingsland | Cinco Ranch Blvd | 8:06:52 PM | 2.20 | 2:33 | 17:17 | 52 | |
| Cinco Ranch Blvd | S Fry Rd | 8:06:52 PM | 2.00 | 2:10 | 19:27 | 55 | |
| S Fry Rd | Bellaire | 8:06:52 PM | 1.60 | 1:56 | 21:23 | 50 | |
| Bellaire | W Bellfort | 8:06:52 PM | 2.90 | 2:28 | 23:51 | 71 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:06:52 PM | 2.00 | 1:33 | 25:22 | 77 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:20 | 25:20 | 72 | |
