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 | 7:15:30 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 7:15:30 PM | 2.00 | 1:39 | 2:58 | 73 | |
| Oyster Creek | Harlem Rd | 7:03:31 PM | 1.60 | 1:48 | 4:46 | 53 | |
| Harlem Rd | W Bellfort | 7:15:30 PM | 1.50 | 1:26 | 6:12 | 63 | |
| W Bellfort | Bellaire | 7:15:30 PM | 2.90 | 2:44 | 8:56 | 64 | |
| Bellaire | S Fry Rd | 7:15:30 PM | 1.60 | 1:27 | 10:23 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 7:15:30 PM | 2.00 | 2:12 | 12:35 | 55 | |
| Cinco Ranch Blvd | Kingsland | 7:15:30 PM | 2.20 | 4:04 | 16:39 | 32 |  |
| Kingsland | IH-10 Katy | 7:15:30 PM | 1.25 | 00:59 | 17:38 | 76 | |
| IH-10 Katy | Morton | 7:15:30 PM | 1.50 | 1:48 | 19:26 | 50 | |
| Morton | Clay Rd | 7:15:30 PM | 1.60 | 1:30 | 20:56 | 64 | |
| Clay Rd | Beckendorff | 7:15:30 PM | 1.30 | 1:16 | 22:12 | 62 | |
| Beckendorff | FM-529 | 7:15:30 PM | 1.00 | 00:55 | 23:07 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:15:30 PM | 2.40 | 2:00 | 25:04 | 72 | |
| 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 | 7:15:30 PM | 2.40 | 1:55 | 1:55 | 75 | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 7:15:30 PM | 1.00 | 1:11 | 3:03 | 51 | |
| Beckendorff | Clay Rd | 7:15:30 PM | 1.30 | 1:10 | 4:13 | 67 | |
| Clay Rd | Morton | 7:15:30 PM | 1.60 | 1:39 | 5:52 | 58 | |
| Morton | IH-10 Katy | 7:14:30 PM | 1.50 | 1:40 | 7:32 | 54 | |
| IH-10 Katy | Kingsland | 7:15:30 PM | 1.25 | 1:15 | 8:47 | 60 | |
| Kingsland | Cinco Ranch Blvd | 7:15:30 PM | 2.20 | 2:13 | 11:00 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 7:15:30 PM | 2.00 | 2:10 | 13:10 | 55 | |
| S Fry Rd | Bellaire | 7:15:30 PM | 1.60 | 1:35 | 14:45 | 61 | |
| Bellaire | W Bellfort | 7:15:30 PM | 2.90 | 2:42 | 17:27 | 64 | |
| W Bellfort | Harlem Rd | 7:15:30 PM | 1.50 | 1:15 | 18:42 | 72 | |
| Harlem Rd | Oyster Creek | 7:15:30 PM | 1.60 | 1:27 | 20:09 | 66 | |
| Oyster Creek | FM-1464 | 7:15:30 PM | 2.00 | 1:46 | 21:55 | 68 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:53 | 21:53 | 84 | |
