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 | 4:48:41 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 4:48:41 PM | 2.00 | 1:48 | 3:06 | 67 | |
| Oyster Creek | Harlem Rd | 4:48:41 PM | 1.60 | 1:27 | 4:33 | 66 | |
| Harlem Rd | W Bellfort | 4:48:41 PM | 1.50 | 1:14 | 5:47 | 73 | |
| W Bellfort | Bellaire | 4:48:41 PM | 2.90 | 2:29 | 8:16 | 70 | |
| Bellaire | S Fry Rd | 4:48:41 PM | 1.60 | 2:07 | 10:23 | 45 |  |
| S Fry Rd | Cinco Ranch Blvd | 4:48:41 PM | 2.00 | 7:06 | 17:29 | 17 |  |
| Cinco Ranch Blvd | Kingsland | 4:48:41 PM | 2.20 | 5:53 | 23:22 | 22 |  |
| Kingsland | IH-10 Katy | 4:48:41 PM | 1.25 | 1:56 | 25:18 | 39 |  |
| IH-10 Katy | Morton | 4:48:41 PM | 1.50 | 8:03 | 33:21 | 11 | |
| Morton | Clay Rd | 4:48:41 PM | 1.60 | 2:31 | 35:52 | 38 | |
| Clay Rd | Beckendorff | 4:48:41 PM | 1.30 | 1:19 | 37:11 | 59 | |
| Beckendorff | FM-529 | 4:48:41 PM | 1.00 | 00:54 | 38:05 | 67 | |
| 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 | 4:48:41 PM | 2.40 | 2:21 | 40:23 | 61 | |
| 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 | 4:48:41 PM | 2.40 | 2:36 | 2:36 | 55 | |
| 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 | 4:48:41 PM | 1.00 | 1:03 | 3:36 | 57 | |
| Beckendorff | Clay Rd | 4:48:41 PM | 1.30 | 1:19 | 4:55 | 59 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 4:48:41 PM | 1.50 | 1:07 | 6:01 | 81 | |
| IH-10 Katy | Kingsland | 4:48:41 PM | 1.25 | 1:19 | 7:20 | 57 | |
| Kingsland | Cinco Ranch Blvd | 4:48:41 PM | 2.20 | 7:21 | 14:41 | 18 | |
| Cinco Ranch Blvd | S Fry Rd | 4:48:41 PM | 2.00 | 6:03 | 20:44 | 20 | |
| S Fry Rd | Bellaire | 4:48:41 PM | 1.60 | 1:35 | 22:19 | 61 | |
| Bellaire | W Bellfort | 4:48:41 PM | 2.90 | 2:28 | 24:47 | 71 | |
| W Bellfort | Harlem Rd | 4:48:41 PM | 1.50 | 1:17 | 26:04 | 70 | |
| Harlem Rd | Oyster Creek | 4:48:41 PM | 1.60 | 1:35 | 27:39 | 61 | |
| Oyster Creek | FM-1464 | 4:48:41 PM | 2.00 | 1:43 | 29:22 | 70 | |
| FM-1464 | New Territory | 4:48:41 PM | 1.50 | 1:13 | 30:35 | 74 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 30:34 | 30:34 | 60 | |
