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 | 6:41:37 PM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 6:41:37 PM | 2.00 | 1:47 | 3:03 | 67 | |
| Oyster Creek | Harlem Rd | 6:41:37 PM | 1.60 | 1:24 | 4:27 | 69 | |
| Harlem Rd | W Bellfort | 6:41:37 PM | 1.50 | 1:14 | 5:41 | 73 | |
| W Bellfort | Bellaire | 6:41:37 PM | 2.90 | 2:46 | 8:27 | 63 | |
| Bellaire | S Fry Rd | 6:38:38 PM | 1.60 | 3:12 | 11:39 | 30 |  |
| S Fry Rd | Cinco Ranch Blvd | 6:41:37 PM | 2.00 | 7:02 | 18:41 | 17 |  |
| Cinco Ranch Blvd | Kingsland | 6:41:37 PM | 2.20 | 5:31 | 24:12 | 24 |  |
| Kingsland | IH-10 Katy | 6:41:37 PM | 1.25 | 1:02 | 25:14 | 73 | |
| IH-10 Katy | Morton | 6:41:37 PM | 1.50 | 3:38 | 28:52 | 25 | |
| Morton | Clay Rd | 6:41:37 PM | 1.60 | 2:15 | 31:07 | 43 |  |
| Clay Rd | Beckendorff | 6:41:37 PM | 1.30 | 1:18 | 32:25 | 60 | |
| Beckendorff | FM-529 | 6:41:37 PM | 1.00 | 00:55 | 33:20 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:41:37 PM | 2.40 | 2:09 | 35:26 | 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 | 6:41:37 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:41:37 PM | 1.00 | 00:59 | 3:03 | 61 | |
| Beckendorff | Clay Rd | 6:41:37 PM | 1.30 | 1:14 | 4:17 | 63 | |
| Clay Rd | Morton | 6:41:37 PM | 1.60 | 1:56 | 6:13 | 50 | |
| Morton | IH-10 Katy | 6:37:37 PM | 1.50 | 1:04 | 7:17 | 84 | |
| IH-10 Katy | Kingsland | 6:41:37 PM | 1.25 | 1:30 | 8:47 | 50 | |
| Kingsland | Cinco Ranch Blvd | 6:41:37 PM | 2.20 | 4:05 | 12:52 | 32 | |
| Cinco Ranch Blvd | S Fry Rd | 6:41:37 PM | 2.00 | 5:24 | 18:16 | 22 | |
| S Fry Rd | Bellaire | 6:41:37 PM | 1.60 | 1:38 | 19:54 | 59 | |
| Bellaire | W Bellfort | 6:41:37 PM | 2.90 | 2:48 | 22:42 | 62 | |
| W Bellfort | Harlem Rd | 6:41:37 PM | 1.50 | 1:29 | 24:11 | 61 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:41:37 PM | 2.00 | 1:42 | 25:52 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:50 | 25:50 | 71 | |
