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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | 9:30:38 PM | 2.00 | 1:48 | 1:46 | 67 |  |
| Oyster Creek | Harlem Rd | 9:30:38 PM | 1.60 | 1:46 | 3:32 | 54 | |
| Harlem Rd | W Bellfort | 9:30:38 PM | 1.50 | 1:01 | 4:33 | 89 | |
| W Bellfort | Bellaire | 9:30:38 PM | 2.90 | 2:17 | 6:50 | 76 | |
| Bellaire | S Fry Rd | 9:30:38 PM | 1.60 | 1:29 | 8:19 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 9:30:38 PM | 2.00 | 1:55 | 10:14 | 63 | |
| Cinco Ranch Blvd | Kingsland | 9:30:38 PM | 2.20 | 2:45 | 12:59 | 48 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 9:30:38 PM | 1.60 | 1:27 | 14:24 | 66 | |
| Clay Rd | Beckendorff | 9:30:38 PM | 1.30 | 1:19 | 15:43 | 59 | |
| Beckendorff | FM-529 | 9:30:38 PM | 1.00 | 00:55 | 16:38 | 65 | |
| FM-529 | West Rd | 9:30:38 PM | 2.50 | 2:14 | 18:52 | 67 | |
| West Rd | House Hahl | 9:30:38 PM | 1.30 | 1:13 | 20:05 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 9:30:38 PM | 1.40 | 1:20 | 21:25 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:30:38 PM | 2.40 | 2:08 | 23:33 | 68 | |
| 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 | 9:30:38 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 9:30:38 PM | 1.40 | 1:24 | 3:31 | 60 | |
| House Hahl | West Rd | 9:30:38 PM | 1.30 | 1:13 | 4:44 | 64 | |
| West Rd | FM-529 | 9:30:38 PM | 2.50 | 2:11 | 6:55 | 69 | |
| FM-529 | Beckendorff | 9:30:38 PM | 1.00 | 00:59 | 7:54 | 61 | |
| Beckendorff | Clay Rd | 9:30:38 PM | 1.30 | 1:15 | 9:09 | 62 | |
| Clay Rd | Morton | 9:30:38 PM | 1.60 | 1:41 | 10:50 | 57 | |
| Morton | IH-10 Katy | 9:30:38 PM | 1.50 | 1:40 | 12:30 | 54 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 9:30:38 PM | 2.20 | 2:17 | 14:46 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 9:30:38 PM | 2.00 | 2:00 | 16:46 | 60 | |
| S Fry Rd | Bellaire | 9:30:38 PM | 1.60 | 1:52 | 18:38 | 51 | |
| Bellaire | W Bellfort | 9:30:38 PM | 2.90 | 2:47 | 21:25 | 63 | |
| W Bellfort | Harlem Rd | 9:30:38 PM | 1.50 | 1:17 | 22:42 | 70 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:30:38 PM | 2.00 | 1:52 | 24:33 | 64 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:31 | 24:31 | 75 | |
