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 | 7:43:49 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 7:54:48 PM | 1.50 | 1:14 | 2:30 | 73 | |
| W Bellfort | Bellaire | 7:52:49 PM | 2.90 | 2:27 | 4:57 | 71 | |
| Bellaire | S Fry Rd | 7:54:48 PM | 1.60 | 1:26 | 6:23 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 7:54:48 PM | 2.00 | 2:01 | 8:24 | 60 | |
| Cinco Ranch Blvd | Kingsland | 7:54:48 PM | 2.20 | 2:19 | 10:43 | 57 | |
| Kingsland | IH-10 Katy | 7:52:49 PM | 1.25 | 00:53 | 11:36 | 85 | |
| IH-10 Katy | Morton | 7:54:48 PM | 1.50 | 1:34 | 13:10 | 57 | |
| Morton | Clay Rd | 7:54:48 PM | 1.60 | 1:20 | 14:30 | 72 | |
| Clay Rd | Beckendorff | 7:54:48 PM | 1.30 | 1:17 | 15:47 | 61 | |
| Beckendorff | FM-529 | 7:54:48 PM | 1.00 | 00:51 | 16:38 | 71 | |
| FM-529 | West Rd | 7:54:48 PM | 2.50 | 2:13 | 18:51 | 68 | |
| West Rd | House Hahl | 7:54:48 PM | 1.30 | 1:07 | 19:58 | 70 | |
| House Hahl | Bridgeland Lake Parkway | 7:54:48 PM | 1.40 | 1:12 | 21:10 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:54:48 PM | 2.40 | 1:58 | 23:08 | 73 | |
| 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 | 7:54:48 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:54:48 PM | 1.40 | 1:18 | 3:21 | 65 | |
| House Hahl | West Rd | 7:54:48 PM | 1.30 | 1:16 | 4:37 | 62 | |
| West Rd | FM-529 | 7:54:48 PM | 2.50 | 2:12 | 6:49 | 68 | |
| FM-529 | Beckendorff | 7:54:48 PM | 1.00 | 1:05 | 7:54 | 55 | |
| Beckendorff | Clay Rd | 7:54:48 PM | 1.30 | 1:12 | 9:06 | 65 | |
| Clay Rd | Morton | 7:54:48 PM | 1.60 | 1:47 | 10:53 | 54 | |
| Morton | IH-10 Katy | 7:54:48 PM | 1.50 | 1:02 | 11:55 | 87 | |
| IH-10 Katy | Kingsland | 7:54:48 PM | 1.25 | 1:17 | 13:12 | 58 | |
| Kingsland | Cinco Ranch Blvd | 7:54:48 PM | 2.20 | 2:11 | 15:23 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 7:54:48 PM | 2.00 | 2:08 | 17:31 | 56 | |
| S Fry Rd | Bellaire | 7:54:48 PM | 1.60 | 1:39 | 19:10 | 58 | |
| Bellaire | W Bellfort | 7:54:48 PM | 2.90 | 2:57 | 22:07 | 59 | |
| W Bellfort | Harlem Rd | 7:54:48 PM | 1.50 | 1:16 | 23:23 | 71 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | 7:54:48 PM | 1.50 | 1:29 | 24:50 | 61 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:49 | 24:49 | 74 | |
