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 | 8:15:44 PM | 1.00 | 1:04 | 1:04 | 56 |  |
| 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 | 8:15:44 PM | 2.90 | 2:39 | 3:39 | 66 | |
| Bellaire | S Fry Rd | 8:15:44 PM | 1.60 | 1:22 | 5:01 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 8:15:44 PM | 2.00 | 1:59 | 7:00 | 61 | |
| Cinco Ranch Blvd | Kingsland | 8:15:44 PM | 2.20 | 2:11 | 9:11 | 60 | |
| Kingsland | IH-10 Katy | 8:14:44 PM | 1.25 | 1:15 | 10:26 | 60 | |
| IH-10 Katy | Morton | 8:04:45 PM | 1.50 | 1:46 | 12:12 | 51 | |
| Morton | Clay Rd | 8:15:44 PM | 1.60 | 1:25 | 13:37 | 68 | |
| Clay Rd | Beckendorff | 8:15:44 PM | 1.30 | 1:11 | 14:48 | 66 | |
| Beckendorff | FM-529 | 8:15:44 PM | 1.00 | 00:53 | 15:41 | 68 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 8:15:44 PM | 1.40 | 1:15 | 16:54 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:15:44 PM | 2.40 | 2:06 | 19:00 | 69 | |
| Summary | 30.55 | 19:00 | 19:00 | 96 | |
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 | 8:15:44 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:15:44 PM | 1.40 | 1:19 | 3:22 | 64 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 8:15:44 PM | 1.00 | 1:10 | 4:30 | 51 | |
| Beckendorff | Clay Rd | 8:15:44 PM | 1.30 | 1:13 | 5:43 | 64 | |
| Clay Rd | Morton | 8:15:44 PM | 1.60 | 2:19 | 8:02 | 41 |  |
| Morton | IH-10 Katy | 8:13:45 PM | 1.50 | 1:34 | 9:36 | 57 | |
| IH-10 Katy | Kingsland | 8:15:44 PM | 1.25 | 1:14 | 10:50 | 61 | |
| Kingsland | Cinco Ranch Blvd | 8:15:44 PM | 2.20 | 2:06 | 12:56 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 8:15:44 PM | 2.00 | 2:00 | 14:56 | 60 | |
| S Fry Rd | Bellaire | 8:15:44 PM | 1.60 | 1:30 | 16:26 | 64 | |
| Bellaire | W Bellfort | 8:15:44 PM | 2.90 | 2:31 | 18:57 | 69 | |
| 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 | 8:15:44 PM | 1.00 | 00:45 | 19:38 | 80 | |
| Summary | 30.55 | 19:38 | 19:38 | 93 | |
