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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 9:31:52 PM | 1.50 | 1:17 | 1:13 | 70 |  |
| W Bellfort | Bellaire | 9:31:52 PM | 2.90 | 3:08 | 4:21 | 56 | |
| Bellaire | S Fry Rd | 9:31:52 PM | 1.60 | 1:29 | 5:50 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 9:31:52 PM | 2.00 | 1:58 | 7:48 | 61 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:31:52 PM | 1.50 | 2:00 | 9:46 | 45 |  |
| Morton | Clay Rd | 9:31:52 PM | 1.60 | 1:21 | 11:07 | 71 | |
| Clay Rd | Beckendorff | 9:31:52 PM | 1.30 | 1:13 | 12:20 | 64 | |
| Beckendorff | FM-529 | 9:31:52 PM | 1.00 | 00:52 | 13:12 | 69 | |
| FM-529 | West Rd | 9:31:52 PM | 2.50 | 2:14 | 15:26 | 67 | |
| West Rd | House Hahl | 9:31:52 PM | 1.30 | 1:13 | 16:39 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 9:31:52 PM | 1.40 | 1:20 | 17:59 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:31:52 PM | 2.40 | 2:08 | 20:07 | 68 | |
| 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 | 9:31:52 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 9:31:52 PM | 1.40 | 1:20 | 3:28 | 63 | |
| House Hahl | West Rd | 9:31:52 PM | 1.30 | 1:14 | 4:42 | 63 | |
| West Rd | FM-529 | 9:31:52 PM | 2.50 | 2:08 | 6:50 | 70 | |
| FM-529 | Beckendorff | 9:31:52 PM | 1.00 | 1:05 | 7:55 | 55 | |
| Beckendorff | Clay Rd | 9:31:52 PM | 1.30 | 1:07 | 9:02 | 70 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:31:52 PM | 1.25 | 1:05 | 10:05 | 69 | |
| Kingsland | Cinco Ranch Blvd | 9:31:52 PM | 2.20 | 2:13 | 12:18 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 9:31:52 PM | 2.00 | 26:20 | 38:38 | 5 |  |
| S Fry Rd | Bellaire | 9:31:52 PM | 1.60 | 1:50 | 40:28 | 52 | |
| Bellaire | W Bellfort | 9:31:52 PM | 2.90 | 2:46 | 43:14 | 63 | |
| W Bellfort | Harlem Rd | 9:31:52 PM | 1.50 | 1:17 | 44:31 | 70 | |
| Harlem Rd | Oyster Creek | 9:31:52 PM | 1.60 | 1:34 | 46:05 | 61 | |
| 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 | 46:02 | 46:02 | 40 | |
