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 | 6:34:45 PM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 6:34:45 PM | 1.50 | 1:11 | 2:37 | 76 | |
| W Bellfort | Bellaire | 6:34:45 PM | 2.90 | 2:27 | 5:04 | 71 | |
| Bellaire | S Fry Rd | 6:34:45 PM | 1.60 | 1:26 | 6:30 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 6:34:45 PM | 2.00 | 3:02 | 9:32 | 40 |  |
| Cinco Ranch Blvd | Kingsland | 6:34:45 PM | 2.20 | 5:48 | 15:20 | 23 |  |
| Kingsland | IH-10 Katy | 6:34:45 PM | 1.25 | 00:57 | 16:17 | 79 | |
| IH-10 Katy | Morton | 6:34:45 PM | 1.50 | 1:58 | 18:15 | 46 | |
| Morton | Clay Rd | 6:34:45 PM | 1.60 | 1:48 | 20:03 | 53 | |
| Clay Rd | Beckendorff | 6:34:45 PM | 1.30 | 1:18 | 21:21 | 60 | |
| Beckendorff | FM-529 | 6:34:45 PM | 1.00 | 00:53 | 22:14 | 68 | |
| FM-529 | West Rd | 6:34:45 PM | 2.50 | 2:09 | 24:23 | 70 | |
| West Rd | House Hahl | 6:34:45 PM | 1.30 | 1:12 | 25:35 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 6:34:45 PM | 1.40 | 1:14 | 26:49 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:34:45 PM | 2.40 | 2:08 | 28:57 | 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 | 6:34:45 PM | 2.40 | 3:38 | 3:38 | 40 | |
| Bridgeland Lake Parkway | House Hahl | 6:34:45 PM | 1.40 | 1:22 | 5:00 | 61 | |
| House Hahl | West Rd | 6:34:45 PM | 1.30 | 1:16 | 6:16 | 62 | |
| West Rd | FM-529 | 6:34:45 PM | 2.50 | 2:10 | 8:26 | 69 | |
| FM-529 | Beckendorff | 6:34:45 PM | 1.00 | 1:02 | 9:28 | 58 | |
| Beckendorff | Clay Rd | 6:34:45 PM | 1.30 | 1:15 | 10:43 | 62 | |
| Clay Rd | Morton | 6:34:45 PM | 1.60 | 1:51 | 12:34 | 52 | |
| Morton | IH-10 Katy | 6:34:45 PM | 1.50 | 1:39 | 14:13 | 55 | |
| IH-10 Katy | Kingsland | 6:34:45 PM | 1.25 | 1:15 | 15:28 | 60 | |
| Kingsland | Cinco Ranch Blvd | 6:34:45 PM | 2.20 | 2:53 | 18:21 | 46 | |
| Cinco Ranch Blvd | S Fry Rd | 6:34:45 PM | 2.00 | 4:12 | 22:33 | 29 | |
| S Fry Rd | Bellaire | 6:34:45 PM | 1.60 | 1:44 | 24:17 | 55 | |
| Bellaire | W Bellfort | 6:34:45 PM | 2.90 | 2:38 | 26:55 | 66 | |
| W Bellfort | Harlem Rd | 6:34:45 PM | 1.50 | 1:23 | 28:18 | 65 | |
| Harlem Rd | Oyster Creek | 6:34:45 PM | 1.60 | 1:18 | 29:36 | 74 | |
| 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 | 29:33 | 29:33 | 62 | |
