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 | 9:53:42 PM | 1.00 | 00:54 | 00:54 | 67 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 9:54:42 PM | 2.00 | 1:54 | 2:42 | 63 | |
| Cinco Ranch Blvd | Kingsland | 9:54:42 PM | 2.20 | 2:12 | 4:54 | 60 | |
| Kingsland | IH-10 Katy | 9:54:42 PM | 1.25 | 1:20 | 6:14 | 56 | |
| IH-10 Katy | Morton | 9:54:42 PM | 1.50 | 1:45 | 7:59 | 51 | |
| Morton | Clay Rd | 9:54:42 PM | 1.60 | 1:24 | 9:23 | 69 | |
| Clay Rd | Beckendorff | 9:54:42 PM | 1.30 | 1:19 | 10:42 | 59 | |
| Beckendorff | FM-529 | 9:54:42 PM | 1.00 | 00:52 | 11:34 | 69 | |
| FM-529 | West Rd | 9:54:42 PM | 2.50 | 1:49 | 13:23 | 83 | |
| West Rd | House Hahl | 9:54:42 PM | 1.30 | 1:29 | 14:52 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 9:54:42 PM | 1.40 | 1:15 | 16:07 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:54:42 PM | 2.40 | 2:04 | 18:11 | 70 | |
| Summary | 30.55 | 18:11 | 18:11 | 101 | |
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 | 9:54:42 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 9:52:42 PM | 1.40 | 1:30 | 3:43 | 56 | |
| House Hahl | West Rd | 9:54:42 PM | 1.30 | 1:37 | 5:20 | 48 |  |
| West Rd | FM-529 | 9:53:42 PM | 2.50 | 1:40 | 7:00 | 90 | |
| FM-529 | Beckendorff | 9:47:43 PM | 1.00 | 1:16 | 8:16 | 47 | |
| Beckendorff | Clay Rd | 9:54:42 PM | 1.30 | 1:09 | 9:25 | 68 | |
| Clay Rd | Morton | 9:54:42 PM | 1.60 | 1:35 | 11:00 | 61 | |
| Morton | IH-10 Katy | 9:54:42 PM | 1.50 | 1:30 | 12:30 | 60 | |
| IH-10 Katy | Kingsland | 9:54:42 PM | 1.25 | 1:07 | 13:37 | 67 | |
| Kingsland | Cinco Ranch Blvd | 9:54:42 PM | 2.20 | 2:06 | 15:43 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 9:54:42 PM | 2.00 | 1:53 | 17:36 | 64 | |
| 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 | 17:29 | 17:29 | 105 | |
