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 | 8:32:48 PM | 1.00 | 00:59 | 00:59 | 61 |  |
| New Territory | FM-1464 | 8:32:48 PM | 1.50 | 1:23 | 2:22 | 65 | |
| FM-1464 | Oyster Creek | 8:32:48 PM | 2.00 | 2:07 | 4:29 | 57 | |
| Oyster Creek | Harlem Rd | 8:32:48 PM | 1.60 | 1:30 | 5:59 | 64 | |
| Harlem Rd | W Bellfort | 8:32:48 PM | 1.50 | 1:17 | 7:16 | 70 | |
| W Bellfort | Bellaire | 8:32:48 PM | 2.90 | 2:38 | 9:54 | 66 | |
| Bellaire | S Fry Rd | 8:32:48 PM | 1.60 | 1:56 | 11:50 | 50 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 8:32:48 PM | 1.25 | 1:13 | 13:01 | 62 | |
| IH-10 Katy | Morton | 8:09:51 PM | 1.50 | 2:09 | 15:10 | 42 |  |
| Morton | Clay Rd | 8:32:48 PM | 1.60 | 1:21 | 16:31 | 71 | |
| Clay Rd | Beckendorff | 8:32:48 PM | 1.30 | 1:19 | 17:50 | 59 | |
| Beckendorff | FM-529 | 8:32:48 PM | 1.00 | 00:54 | 18:44 | 67 | |
| FM-529 | West Rd | 8:32:48 PM | 2.50 | 2:04 | 20:48 | 73 | |
| West Rd | House Hahl | 8:32:48 PM | 1.30 | 1:26 | 22:14 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 8:32:48 PM | 1.40 | 1:19 | 23:33 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:32:48 PM | 2.40 | 2:04 | 25:37 | 70 | |
| Summary | 30.55 | 25:37 | 25:37 | 72 | |
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 | 8:32:48 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:32:48 PM | 1.40 | 1:20 | 3:30 | 63 | |
| House Hahl | West Rd | 8:32:48 PM | 1.30 | 1:34 | 5:04 | 50 | |
| West Rd | FM-529 | 8:32:48 PM | 2.50 | 1:50 | 6:54 | 82 | |
| FM-529 | Beckendorff | 8:32:48 PM | 1.00 | 00:53 | 7:47 | 68 | |
| Beckendorff | Clay Rd | 8:32:48 PM | 1.30 | 1:05 | 8:52 | 72 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:22:49 PM | 1.25 | 1:17 | 10:07 | 58 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 8:32:48 PM | 1.60 | 1:32 | 11:37 | 63 | |
| Bellaire | W Bellfort | 8:32:48 PM | 2.90 | 3:07 | 14:44 | 56 | |
| W Bellfort | Harlem Rd | 8:32:48 PM | 1.50 | 1:24 | 16:08 | 64 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 16:04 | 16:04 | 114 | |
