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 | 8:28:48 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 8:28:48 PM | 1.50 | 1:38 | 2:55 | 55 | |
| W Bellfort | Bellaire | 8:28:48 PM | 2.90 | 2:34 | 5:29 | 68 | |
| Bellaire | S Fry Rd | 8:28:48 PM | 1.60 | 1:21 | 6:50 | 71 | |
| S Fry Rd | Cinco Ranch Blvd | 8:28:48 PM | 2.00 | 1:55 | 8:45 | 63 | |
| Cinco Ranch Blvd | Kingsland | 8:28:48 PM | 2.20 | 2:12 | 10:57 | 60 | |
| Kingsland | IH-10 Katy | 8:28:48 PM | 1.25 | 1:07 | 12:04 | 67 | |
| IH-10 Katy | Morton | 8:28:48 PM | 1.50 | 2:55 | 14:59 | 31 |  |
| Morton | Clay Rd | 8:28:48 PM | 1.60 | 1:27 | 16:26 | 66 | |
| Clay Rd | Beckendorff | 8:28:48 PM | 1.30 | 1:12 | 17:38 | 65 | |
| Beckendorff | FM-529 | 8:28:48 PM | 1.00 | 00:52 | 18:30 | 69 | |
| FM-529 | West Rd | 8:28:48 PM | 2.50 | 2:10 | 20:40 | 69 | |
| West Rd | House Hahl | 8:28:48 PM | 1.30 | 1:11 | 21:51 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 8:28:48 PM | 1.40 | 1:14 | 23:05 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:28:48 PM | 2.40 | 2:06 | 25:11 | 69 | |
| 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 | 8:28:48 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:28:48 PM | 1.40 | 1:19 | 3:26 | 64 | |
| House Hahl | West Rd | 8:28:48 PM | 1.30 | 1:12 | 4:38 | 65 | |
| West Rd | FM-529 | 8:28:48 PM | 2.50 | 2:05 | 6:43 | 72 | |
| FM-529 | Beckendorff | 8:28:48 PM | 1.00 | 00:59 | 7:42 | 61 | |
| Beckendorff | Clay Rd | 8:28:48 PM | 1.30 | 1:15 | 8:57 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 8:28:48 PM | 1.50 | 1:38 | 10:34 | 55 | |
| IH-10 Katy | Kingsland | 8:25:48 PM | 1.25 | 1:19 | 11:53 | 57 | |
| Kingsland | Cinco Ranch Blvd | 8:28:48 PM | 2.20 | 2:04 | 13:57 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 8:28:48 PM | 2.00 | 1:56 | 15:53 | 62 | |
| S Fry Rd | Bellaire | 8:28:48 PM | 1.60 | 1:30 | 17:23 | 64 | |
| Bellaire | W Bellfort | 8:28:48 PM | 2.90 | 2:38 | 20:01 | 66 | |
| W Bellfort | Harlem Rd | 8:28:48 PM | 1.50 | 1:22 | 21:23 | 66 | |
| 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 | 21:19 | 21:19 | 86 | |
