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 | 8:39:57 PM | 1.50 | 1:28 | 1:27 | 61 |  |
| FM-1464 | Oyster Creek | 8:39:57 PM | 2.00 | 1:39 | 3:06 | 73 | |
| Oyster Creek | Harlem Rd | 8:39:57 PM | 1.60 | 1:25 | 4:31 | 68 | |
| Harlem Rd | W Bellfort | 8:39:57 PM | 1.50 | 1:11 | 5:42 | 76 | |
| W Bellfort | Bellaire | 8:39:57 PM | 2.90 | 2:26 | 8:08 | 72 | |
| Bellaire | S Fry Rd | 8:39:57 PM | 1.60 | 1:33 | 9:41 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:39:57 PM | 2.20 | 2:10 | 11:50 | 61 | |
| Kingsland | IH-10 Katy | 8:39:57 PM | 1.25 | 1:03 | 12:53 | 71 | |
| IH-10 Katy | Morton | 8:17:27 PM | 1.50 | 2:17 | 15:10 | 39 |  |
| Morton | Clay Rd | 8:39:57 PM | 1.60 | 1:29 | 16:39 | 65 | |
| Clay Rd | Beckendorff | 8:39:57 PM | 1.30 | 1:15 | 17:54 | 62 | |
| Beckendorff | FM-529 | 8:39:57 PM | 1.00 | 00:53 | 18:47 | 68 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 8:39:57 PM | 1.40 | 1:15 | 20:00 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:39:57 PM | 2.40 | 2:07 | 22:07 | 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 | 8:39:57 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:39:57 PM | 1.40 | 1:22 | 3:30 | 61 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 8:39:57 PM | 1.00 | 1:06 | 4:34 | 55 | |
| Beckendorff | Clay Rd | 8:39:57 PM | 1.30 | 1:12 | 5:46 | 65 | |
| Clay Rd | Morton | 8:39:57 PM | 1.60 | 1:54 | 7:40 | 51 | |
| Morton | IH-10 Katy | 8:39:57 PM | 1.50 | 1:14 | 8:54 | 73 | |
| IH-10 Katy | Kingsland | 8:38:57 PM | 1.25 | 1:20 | 10:14 | 56 | |
| Kingsland | Cinco Ranch Blvd | 8:39:57 PM | 2.20 | 2:28 | 12:42 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 8:39:57 PM | 2.00 | 22:16 | 34:58 | 5 |  |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:39:57 PM | 2.00 | 1:47 | 36:41 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 36:39 | 36:39 | 50 | |
