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 | 9:06:39 PM | 1.60 | 1:25 | 1:22 | 68 |  |
| Harlem Rd | W Bellfort | 9:01:40 PM | 1.50 | 2:08 | 3:30 | 42 |  |
| W Bellfort | Bellaire | 9:05:39 PM | 2.90 | 2:20 | 5:50 | 75 | |
| Bellaire | S Fry Rd | 9:04:39 PM | 1.60 | 2:49 | 8:39 | 34 |  |
| S Fry Rd | Cinco Ranch Blvd | 9:06:39 PM | 2.00 | 1:50 | 10:29 | 65 | |
| Cinco Ranch Blvd | Kingsland | 9:06:39 PM | 2.20 | 2:04 | 12:33 | 64 | |
| Kingsland | IH-10 Katy | 9:06:39 PM | 1.25 | 7:12 | 19:45 | 10 |  |
| IH-10 Katy | Morton | 9:06:39 PM | 1.50 | 2:46 | 22:31 | 33 | |
| Morton | Clay Rd | 9:06:39 PM | 1.60 | 1:29 | 24:00 | 65 | |
| Clay Rd | Beckendorff | 9:06:39 PM | 1.30 | 1:15 | 25:15 | 62 | |
| Beckendorff | FM-529 | 9:06:39 PM | 1.00 | 00:55 | 26:10 | 65 | |
| FM-529 | West Rd | 9:06:39 PM | 2.50 | 2:09 | 28:19 | 70 | |
| West Rd | House Hahl | 9:06:39 PM | 1.30 | 1:13 | 29:32 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 9:06:39 PM | 1.40 | 1:19 | 30:51 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:06:39 PM | 2.40 | 2:09 | 33:00 | 67 | |
| 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 | 9:06:39 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 9:06:39 PM | 1.40 | 1:18 | 3:25 | 65 | |
| House Hahl | West Rd | 9:06:39 PM | 1.30 | 1:22 | 4:47 | 57 | |
| West Rd | FM-529 | 9:06:39 PM | 2.50 | 2:14 | 7:01 | 67 | |
| FM-529 | Beckendorff | 9:06:39 PM | 1.00 | 1:11 | 8:12 | 51 | |
| Beckendorff | Clay Rd | 9:06:39 PM | 1.30 | 1:06 | 9:18 | 71 | |
| Clay Rd | Morton | 9:06:39 PM | 1.60 | 1:53 | 11:11 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:06:39 PM | 1.25 | 1:25 | 12:35 | 53 | |
| Kingsland | Cinco Ranch Blvd | 9:06:39 PM | 2.20 | 2:24 | 14:59 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 9:06:39 PM | 2.00 | 1:53 | 16:52 | 64 | |
| S Fry Rd | Bellaire | 9:06:39 PM | 1.60 | 1:32 | 18:24 | 63 | |
| Bellaire | W Bellfort | 9:06:39 PM | 2.90 | 2:32 | 20:56 | 69 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| 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 | 20:51 | 20:51 | 88 | |
