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 | 8:49:50 PM | 1.50 | 1:04 | 1:03 | 84 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 8:47:50 PM | 1.50 | 1:52 | 2:53 | 48 |  |
| W Bellfort | Bellaire | 8:49:50 PM | 2.90 | 2:49 | 5:42 | 62 | |
| Bellaire | S Fry Rd | 8:49:50 PM | 1.60 | 1:32 | 7:14 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 8:49:50 PM | 2.00 | 2:15 | 9:29 | 53 | |
| Cinco Ranch Blvd | Kingsland | 8:49:50 PM | 2.20 | 2:28 | 11:57 | 54 | |
| Kingsland | IH-10 Katy | 8:49:50 PM | 1.25 | 1:21 | 13:18 | 56 | |
| IH-10 Katy | Morton | 8:40:51 PM | 1.50 | 1:52 | 15:10 | 48 | |
| Morton | Clay Rd | 8:49:50 PM | 1.60 | 1:25 | 16:35 | 68 | |
| Clay Rd | Beckendorff | 8:49:50 PM | 1.30 | 1:15 | 17:50 | 62 | |
| Beckendorff | FM-529 | 8:49:50 PM | 1.00 | 00:53 | 18:43 | 68 | |
| FM-529 | West Rd | 8:49:50 PM | 2.50 | 2:11 | 20:54 | 69 | |
| West Rd | House Hahl | 8:49:50 PM | 1.30 | 1:12 | 22:06 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:49:50 PM | 1.40 | 1:17 | 23:23 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:49:50 PM | 2.40 | 2:10 | 25:33 | 66 | |
| 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 | 8:49:50 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:49:50 PM | 1.40 | 1:16 | 3:27 | 66 | |
| House Hahl | West Rd | 8:49:50 PM | 1.30 | 1:14 | 4:41 | 63 | |
| West Rd | FM-529 | 8:49:50 PM | 2.50 | 2:06 | 6:47 | 71 | |
| FM-529 | Beckendorff | 8:49:50 PM | 1.00 | 1:00 | 7:47 | 60 | |
| Beckendorff | Clay Rd | 8:49:50 PM | 1.30 | 1:14 | 9:01 | 63 | |
| Clay Rd | Morton | 8:49:50 PM | 1.60 | 2:04 | 11:05 | 46 | |
| Morton | IH-10 Katy | 8:37:50 PM | 1.50 | 2:11 | 13:16 | 41 | |
| IH-10 Katy | Kingsland | 8:49:50 PM | 1.25 | 1:14 | 14:30 | 61 | |
| Kingsland | Cinco Ranch Blvd | 8:49:50 PM | 2.20 | 14:28 | 28:58 | 9 |  |
| Cinco Ranch Blvd | S Fry Rd | 8:49:50 PM | 2.00 | 21:45 | 50:43 | 6 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 50:36 | 50:36 | 36 |  |
