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 | 5:56:31 PM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 5:56:31 PM | 1.50 | 1:13 | 2:37 | 74 | |
| W Bellfort | Bellaire | 5:56:31 PM | 2.90 | 2:35 | 5:12 | 67 | |
| Bellaire | S Fry Rd | 5:56:31 PM | 1.60 | 1:31 | 6:43 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 5:56:31 PM | 2.00 | 5:59 | 12:42 | 20 |  |
| Cinco Ranch Blvd | Kingsland | 5:56:31 PM | 2.20 | 5:28 | 18:10 | 24 | |
| Kingsland | IH-10 Katy | 5:49:34 PM | 1.25 | 1:10 | 19:20 | 64 | |
| IH-10 Katy | Morton | 5:56:31 PM | 1.50 | 4:20 | 23:40 | 21 | |
| Morton | Clay Rd | 5:56:31 PM | 1.60 | 2:05 | 25:45 | 46 |  |
| Clay Rd | Beckendorff | 5:56:31 PM | 1.30 | 1:18 | 27:03 | 60 | |
| Beckendorff | FM-529 | 5:56:31 PM | 1.00 | 00:56 | 27:59 | 64 | |
| FM-529 | West Rd | 5:56:31 PM | 2.50 | 2:13 | 30:12 | 68 | |
| West Rd | House Hahl | 5:56:31 PM | 1.30 | 1:14 | 31:26 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 5:56:31 PM | 1.40 | 1:17 | 32:43 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:56:31 PM | 2.40 | 2:17 | 35:00 | 63 | |
| 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 | 5:56:31 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 5:56:31 PM | 1.40 | 1:13 | 3:20 | 69 | |
| House Hahl | West Rd | 5:56:31 PM | 1.30 | 1:16 | 4:36 | 62 | |
| West Rd | FM-529 | 5:56:31 PM | 2.50 | 3:04 | 7:40 | 49 | |
| FM-529 | Beckendorff | 5:56:31 PM | 1.00 | 1:55 | 9:35 | 31 |  |
| Beckendorff | Clay Rd | 5:56:31 PM | 1.30 | 1:36 | 11:11 | 49 | |
| Clay Rd | Morton | 5:56:31 PM | 1.60 | 1:39 | 12:50 | 58 | |
| Morton | IH-10 Katy | 5:56:31 PM | 1.50 | 1:16 | 14:06 | 71 | |
| IH-10 Katy | Kingsland | 5:56:31 PM | 1.25 | 1:12 | 15:18 | 62 | |
| Kingsland | Cinco Ranch Blvd | 5:56:31 PM | 2.20 | 6:04 | 21:22 | 22 | |
| Cinco Ranch Blvd | S Fry Rd | 5:56:31 PM | 2.00 | 5:52 | 27:14 | 20 | |
| S Fry Rd | Bellaire | 5:56:31 PM | 1.60 | 1:41 | 28:55 | 57 | |
| Bellaire | W Bellfort | 5:56:31 PM | 2.90 | 2:40 | 31:35 | 65 | |
| W Bellfort | Harlem Rd | 5:56:31 PM | 1.50 | 1:16 | 32:51 | 71 | |
| Harlem Rd | Oyster Creek | 5:56:31 PM | 1.60 | 1:27 | 34:18 | 66 | |
| 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 | 34:15 | 34:15 | 54 | |
