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 | 6:14:49 PM | 1.00 | 1:14 | 1:14 | 49 |  |
| New Territory | FM-1464 | 6:18:49 PM | 1.50 | 1:17 | 2:31 | 70 |  |
| FM-1464 | Oyster Creek | 6:18:49 PM | 2.00 | 1:41 | 4:12 | 71 | |
| Oyster Creek | Harlem Rd | 6:18:49 PM | 1.60 | 1:28 | 5:40 | 65 | |
| Harlem Rd | W Bellfort | 6:18:49 PM | 1.50 | 1:11 | 6:51 | 76 | |
| W Bellfort | Bellaire | 6:18:49 PM | 2.90 | 2:42 | 9:33 | 64 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 6:18:49 PM | 2.20 | 2:09 | 11:40 | 61 | |
| Kingsland | IH-10 Katy | 6:18:49 PM | 1.25 | 00:59 | 12:39 | 76 | |
| IH-10 Katy | Morton | 6:09:49 PM | 1.50 | 1:51 | 14:30 | 49 | |
| Morton | Clay Rd | 6:18:49 PM | 1.60 | 1:19 | 15:49 | 73 | |
| Clay Rd | Beckendorff | 6:18:49 PM | 1.30 | 1:15 | 17:04 | 62 | |
| Beckendorff | FM-529 | 6:18:49 PM | 1.00 | 00:53 | 17:57 | 68 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 6:18:49 PM | 1.40 | 1:13 | 19:08 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:18:49 PM | 2.40 | 1:56 | 21:04 | 74 | |
| Summary | 30.55 | 21:04 | 21:04 | 87 | |
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 | 6:18:49 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 6:18:49 PM | 1.40 | 1:12 | 3:14 | 70 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:17:48 PM | 1.00 | 1:08 | 4:20 | 53 | |
| Beckendorff | Clay Rd | 6:18:49 PM | 1.30 | 1:09 | 5:29 | 68 | |
| Clay Rd | Morton | 6:18:49 PM | 1.60 | 2:12 | 7:41 | 44 | |
| Morton | IH-10 Katy | 6:18:49 PM | 1.50 | 1:15 | 8:56 | 72 | |
| IH-10 Katy | Kingsland | 6:18:49 PM | 1.25 | 1:07 | 10:03 | 67 | |
| Kingsland | Cinco Ranch Blvd | 6:18:49 PM | 2.20 | 2:10 | 12:13 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:18:49 PM | 2.90 | 2:39 | 14:50 | 66 | |
| W Bellfort | Harlem Rd | 6:18:49 PM | 1.50 | 1:14 | 16:04 | 73 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:18:49 PM | 2.00 | 1:40 | 17:43 | 72 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 6:18:49 PM | 1.00 | 00:48 | 18:30 | 75 | |
| Summary | 30.55 | 18:30 | 18:30 | 99 | |
