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 | 7:00:31 PM | 1.50 | 1:14 | 1:13 | 73 |  |
| FM-1464 | Oyster Creek | 7:00:31 PM | 2.00 | 1:46 | 2:59 | 68 | |
| Oyster Creek | Harlem Rd | 7:00:31 PM | 1.60 | 1:30 | 4:29 | 64 | |
| Harlem Rd | W Bellfort | 7:00:31 PM | 1.50 | 1:24 | 5:53 | 64 | |
| W Bellfort | Bellaire | 7:00:31 PM | 2.90 | 3:16 | 9:09 | 53 | |
| Bellaire | S Fry Rd | 7:00:31 PM | 1.60 | 1:25 | 10:34 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 7:00:31 PM | 2.00 | 1:59 | 12:33 | 61 | |
| Cinco Ranch Blvd | Kingsland | 7:00:31 PM | 2.20 | 4:12 | 16:45 | 31 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:48:34 PM | 1.50 | 2:28 | 19:12 | 36 | |
| Morton | Clay Rd | 7:00:31 PM | 1.60 | 1:22 | 20:34 | 70 | |
| Clay Rd | Beckendorff | 7:00:31 PM | 1.30 | 1:15 | 21:49 | 62 | |
| Beckendorff | FM-529 | 7:00:31 PM | 1.00 | 00:51 | 22:40 | 71 | |
| FM-529 | West Rd | 7:00:31 PM | 2.50 | 2:05 | 24:45 | 72 | |
| West Rd | House Hahl | 7:00:31 PM | 1.30 | 1:10 | 25:55 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 7:00:31 PM | 1.40 | 1:12 | 27:07 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:00:31 PM | 2.40 | 2:02 | 29:09 | 71 | |
| 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 | 7:00:31 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 7:00:31 PM | 1.40 | 1:18 | 3:28 | 65 | |
| House Hahl | West Rd | 7:00:31 PM | 1.30 | 1:16 | 4:44 | 62 | |
| West Rd | FM-529 | 7:00:31 PM | 2.50 | 2:05 | 6:49 | 72 | |
| FM-529 | Beckendorff | 7:00:31 PM | 1.00 | 1:03 | 7:52 | 57 | |
| Beckendorff | Clay Rd | 7:00:31 PM | 1.30 | 1:12 | 9:04 | 65 | |
| Clay Rd | Morton | 7:00:31 PM | 1.60 | 1:51 | 10:55 | 52 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:00:31 PM | 1.25 | 1:08 | 12:02 | 66 | |
| Kingsland | Cinco Ranch Blvd | 7:00:31 PM | 2.20 | 2:33 | 14:35 | 52 | |
| Cinco Ranch Blvd | S Fry Rd | 7:00:31 PM | 2.00 | 4:53 | 19:28 | 25 |  |
| S Fry Rd | Bellaire | 7:00:31 PM | 1.60 | 1:33 | 21:01 | 62 | |
| Bellaire | W Bellfort | 7:00:31 PM | 2.90 | 2:47 | 23:48 | 63 | |
| W Bellfort | Harlem Rd | 7:00:31 PM | 1.50 | 1:15 | 25:03 | 72 | |
| Harlem Rd | Oyster Creek | 7:00:31 PM | 1.60 | 1:30 | 26:33 | 64 | |
| Oyster Creek | FM-1464 | 7:00:31 PM | 2.00 | 1:45 | 28:18 | 69 | |
| FM-1464 | New Territory | 7:00:31 PM | 1.50 | 1:21 | 29:39 | 67 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 29:38 | 29:38 | 62 | |
