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 | 6:06:35 PM | 1.00 | 1:22 | 1:22 | 44 |  |
| New Territory | FM-1464 | 6:12:36 PM | 1.50 | 1:19 | 2:41 | 68 |  |
| FM-1464 | Oyster Creek | 6:12:36 PM | 2.00 | 1:50 | 4:31 | 65 | |
| Oyster Creek | Harlem Rd | 6:12:36 PM | 1.60 | 1:27 | 5:58 | 66 | |
| Harlem Rd | W Bellfort | 6:12:36 PM | 1.50 | 1:13 | 7:11 | 74 | |
| W Bellfort | Bellaire | 6:12:36 PM | 2.90 | 2:26 | 9:37 | 72 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 6:12:36 PM | 2.20 | 2:13 | 11:48 | 60 | |
| Kingsland | IH-10 Katy | 6:12:36 PM | 1.25 | 1:16 | 13:04 | 59 | |
| IH-10 Katy | Morton | 6:12:36 PM | 1.50 | 1:49 | 14:53 | 50 | |
| Morton | Clay Rd | 6:12:36 PM | 1.60 | 1:29 | 16:22 | 65 | |
| Clay Rd | Beckendorff | 6:12:36 PM | 1.30 | 1:15 | 17:37 | 62 | |
| Beckendorff | FM-529 | 6:12:36 PM | 1.00 | 00:52 | 18:29 | 69 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 6:12:36 PM | 1.40 | 1:11 | 19:38 | 71 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:12:36 PM | 2.40 | 2:01 | 21:39 | 71 | |
| Summary | 30.55 | 21:39 | 21:39 | 85 | |
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 | 6:12:36 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 6:12:36 PM | 1.40 | 1:15 | 3:18 | 67 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:12:36 PM | 1.00 | 1:00 | 4:16 | 60 | |
| Beckendorff | Clay Rd | 6:12:36 PM | 1.30 | 1:09 | 5:25 | 68 | |
| Clay Rd | Morton | 6:12:36 PM | 1.60 | 2:49 | 8:14 | 34 |  |
| Morton | IH-10 Katy | 6:12:36 PM | 1.50 | 1:27 | 9:41 | 62 | |
| IH-10 Katy | Kingsland | 6:12:36 PM | 1.25 | 1:14 | 10:55 | 61 | |
| Kingsland | Cinco Ranch Blvd | 6:12:36 PM | 2.20 | 2:39 | 13:34 | 50 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:12:36 PM | 2.90 | 2:59 | 16:31 | 58 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 6:12:36 PM | 1.60 | 1:21 | 17:51 | 71 | |
| Oyster Creek | FM-1464 | 6:12:36 PM | 2.00 | 1:39 | 19:30 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:28 | 19:28 | 94 | |
