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 | 7:10:30 PM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 7:10:30 PM | 2.00 | 1:43 | 2:59 | 70 | |
| Oyster Creek | Harlem Rd | 7:03:31 PM | 1.60 | 1:48 | 4:47 | 53 | |
| Harlem Rd | W Bellfort | 7:10:30 PM | 1.50 | 1:24 | 6:11 | 64 | |
| W Bellfort | Bellaire | 7:10:30 PM | 2.90 | 2:36 | 8:47 | 67 | |
| Bellaire | S Fry Rd | 7:10:30 PM | 1.60 | 1:25 | 10:12 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 7:10:30 PM | 2.00 | 2:27 | 12:39 | 49 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:10:30 PM | 1.25 | 00:58 | 13:36 | 78 | |
| IH-10 Katy | Morton | 7:10:30 PM | 1.50 | 1:46 | 15:22 | 51 | |
| Morton | Clay Rd | 7:10:30 PM | 1.60 | 1:31 | 16:53 | 63 | |
| Clay Rd | Beckendorff | 7:10:30 PM | 1.30 | 1:13 | 18:06 | 64 | |
| Beckendorff | FM-529 | 7:10:30 PM | 1.00 | 00:52 | 18:58 | 69 | |
| 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 | 7:10:30 PM | 2.40 | 2:09 | 21:04 | 67 | |
| 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 | 7:10:30 PM | 2.40 | 1:57 | 1:57 | 74 | |
| 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 | 7:10:30 PM | 1.00 | 1:00 | 2:54 | 60 | |
| Beckendorff | Clay Rd | 7:10:30 PM | 1.30 | 1:10 | 4:04 | 67 | |
| Clay Rd | Morton | 7:10:30 PM | 1.60 | 1:33 | 5:37 | 62 | |
| Morton | IH-10 Katy | 7:10:30 PM | 1.50 | 1:40 | 7:17 | 54 | |
| IH-10 Katy | Kingsland | 7:10:30 PM | 1.25 | 1:08 | 8:25 | 66 | |
| Kingsland | Cinco Ranch Blvd | 7:10:30 PM | 2.20 | 2:16 | 10:41 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 7:10:30 PM | 2.00 | 2:23 | 13:04 | 50 | |
| S Fry Rd | Bellaire | 7:10:30 PM | 1.60 | 1:42 | 14:46 | 56 | |
| Bellaire | W Bellfort | 7:10:30 PM | 2.90 | 2:42 | 17:28 | 64 | |
| W Bellfort | Harlem Rd | 7:10:30 PM | 1.50 | 1:15 | 18:43 | 72 | |
| Harlem Rd | Oyster Creek | 7:10:30 PM | 1.60 | 1:28 | 20:11 | 65 | |
| Oyster Creek | FM-1464 | 7:10:30 PM | 2.00 | 1:47 | 21:58 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:56 | 21:56 | 84 | |
