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 | 8:55:46 PM | 1.50 | 1:25 | 1:24 | 64 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 8:55:46 PM | 1.50 | 1:19 | 2:41 | 68 | |
| W Bellfort | Bellaire | 8:55:46 PM | 2.90 | 2:39 | 5:20 | 66 | |
| Bellaire | S Fry Rd | 8:55:46 PM | 1.60 | 1:36 | 6:56 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | 8:55:46 PM | 2.00 | 2:02 | 8:58 | 59 | |
| Cinco Ranch Blvd | Kingsland | 8:55:46 PM | 2.20 | 2:16 | 11:14 | 58 | |
| Kingsland | IH-10 Katy | 8:55:46 PM | 1.25 | 1:07 | 12:21 | 67 | |
| IH-10 Katy | Morton | 8:49:47 PM | 1.50 | 2:29 | 14:50 | 36 |  |
| Morton | Clay Rd | 8:55:46 PM | 1.60 | 1:26 | 16:16 | 67 | |
| Clay Rd | Beckendorff | 8:55:46 PM | 1.30 | 1:14 | 17:30 | 63 | |
| Beckendorff | FM-529 | 8:55:46 PM | 1.00 | 00:53 | 18:23 | 68 | |
| FM-529 | West Rd | 8:55:46 PM | 2.50 | 2:10 | 20:33 | 69 | |
| West Rd | House Hahl | 8:55:46 PM | 1.30 | 1:10 | 21:43 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 8:55:46 PM | 1.40 | 1:17 | 23:00 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:55:46 PM | 2.40 | 2:04 | 25:04 | 70 | |
| 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 | 8:55:46 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 8:55:46 PM | 1.40 | 1:19 | 3:25 | 64 | |
| House Hahl | West Rd | 8:55:46 PM | 1.30 | 1:13 | 4:38 | 64 | |
| West Rd | FM-529 | 8:55:46 PM | 2.50 | 2:00 | 6:38 | 75 | |
| FM-529 | Beckendorff | 8:55:46 PM | 1.00 | 1:10 | 7:48 | 51 | |
| Beckendorff | Clay Rd | 8:55:46 PM | 1.30 | 1:12 | 9:00 | 65 | |
| Clay Rd | Morton | 8:55:46 PM | 1.60 | 2:00 | 11:00 | 48 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:55:46 PM | 1.25 | 1:11 | 12:10 | 63 | |
| Kingsland | Cinco Ranch Blvd | 8:55:46 PM | 2.20 | 2:16 | 14:26 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 8:55:46 PM | 2.00 | 2:06 | 16:32 | 57 | |
| S Fry Rd | Bellaire | 8:55:46 PM | 1.60 | 1:44 | 18:16 | 55 | |
| Bellaire | W Bellfort | 8:55:46 PM | 2.90 | 2:44 | 21:00 | 64 | |
| W Bellfort | Harlem Rd | 8:55:46 PM | 1.50 | 1:11 | 22:11 | 76 | |
| 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 | 22:07 | 22:07 | 83 | |
