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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 7:27:49 PM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 7:27:49 PM | 1.50 | 1:14 | 2:38 | 73 | |
| W Bellfort | Bellaire | 7:27:49 PM | 2.90 | 3:00 | 5:38 | 58 | |
| Bellaire | S Fry Rd | 7:27:49 PM | 1.60 | 1:24 | 7:02 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:27:49 PM | 2.00 | 1:54 | 8:56 | 63 | |
| Cinco Ranch Blvd | Kingsland | 7:27:49 PM | 2.20 | 2:18 | 11:14 | 57 | |
| Kingsland | IH-10 Katy | 7:15:49 PM | 1.25 | 1:00 | 12:14 | 75 | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 7:27:49 PM | 1.60 | 1:28 | 13:41 | 65 | |
| Clay Rd | Beckendorff | 7:27:49 PM | 1.30 | 1:14 | 14:55 | 63 | |
| Beckendorff | FM-529 | 7:27:49 PM | 1.00 | 00:53 | 15:48 | 68 | |
| FM-529 | West Rd | 7:27:49 PM | 2.50 | 1:59 | 17:47 | 76 | |
| West Rd | House Hahl | 7:27:49 PM | 1.30 | 1:07 | 18:54 | 70 | |
| House Hahl | Bridgeland Lake Parkway | 7:27:49 PM | 1.40 | 1:09 | 20:03 | 73 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:27:49 PM | 2.40 | 1:59 | 22:02 | 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 | 7:27:49 PM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 7:27:49 PM | 1.40 | 1:12 | 3:11 | 70 | |
| House Hahl | West Rd | 7:27:49 PM | 1.30 | 1:11 | 4:22 | 66 | |
| West Rd | FM-529 | 7:27:49 PM | 2.50 | 2:01 | 6:23 | 74 | |
| FM-529 | Beckendorff | 7:27:49 PM | 1.00 | 1:01 | 7:24 | 59 | |
| Beckendorff | Clay Rd | 7:27:49 PM | 1.30 | 1:13 | 8:37 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 7:23:49 PM | 1.50 | 00:58 | 9:34 | 93 | |
| IH-10 Katy | Kingsland | 7:27:49 PM | 1.25 | 1:17 | 10:51 | 58 | |
| Kingsland | Cinco Ranch Blvd | 7:27:49 PM | 2.20 | 2:14 | 13:05 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 7:27:49 PM | 2.00 | 2:08 | 15:13 | 56 | |
| S Fry Rd | Bellaire | 7:27:49 PM | 1.60 | 1:35 | 16:48 | 61 | |
| Bellaire | W Bellfort | 7:27:49 PM | 2.90 | 2:35 | 19:23 | 67 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 7:27:49 PM | 1.60 | 1:28 | 20:50 | 65 | |
| 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 | 20:47 | 20:47 | 88 | |
