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 | 8:59:55 PM | 2.00 | 2:01 | 1:59 | 60 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:59:55 PM | 2.90 | 2:33 | 4:30 | 68 | |
| Bellaire | S Fry Rd | 8:59:55 PM | 1.60 | 1:39 | 6:09 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 8:59:55 PM | 2.00 | 12:59 | 19:08 | 9 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:59:55 PM | 1.50 | 2:05 | 21:11 | 43 |  |
| Morton | Clay Rd | 8:59:55 PM | 1.60 | 1:25 | 22:36 | 68 | |
| Clay Rd | Beckendorff | 8:59:55 PM | 1.30 | 1:17 | 23:53 | 61 | |
| Beckendorff | FM-529 | 8:59:55 PM | 1.00 | 00:56 | 24:49 | 64 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 8:59:55 PM | 1.40 | 1:23 | 26:10 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:59:55 PM | 2.40 | 2:14 | 28:24 | 64 | |
| 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 | 8:59:55 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:59:55 PM | 1.40 | 1:19 | 3:30 | 64 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 8:59:55 PM | 1.00 | 1:04 | 4:32 | 56 | |
| Beckendorff | Clay Rd | 8:59:55 PM | 1.30 | 1:14 | 5:46 | 63 | |
| Clay Rd | Morton | 8:59:55 PM | 1.60 | 1:50 | 7:36 | 52 | |
| Morton | IH-10 Katy | 8:59:55 PM | 1.50 | 1:21 | 8:57 | 67 | |
| IH-10 Katy | Kingsland | 8:59:55 PM | 1.25 | 1:22 | 10:19 | 55 | |
| Kingsland | Cinco Ranch Blvd | 8:59:55 PM | 2.20 | 2:38 | 12:57 | 50 | |
| Cinco Ranch Blvd | S Fry Rd | 8:59:55 PM | 2.00 | 20:41 | 33:38 | 6 | |
| S Fry Rd | Bellaire | 8:59:55 PM | 1.60 | 10:47 | 44:25 | 9 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 8:59:55 PM | 1.50 | 1:46 | 46:10 | 51 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:59:55 PM | 2.00 | 1:41 | 47:50 | 71 | |
| FM-1464 | New Territory | 8:59:55 PM | 1.50 | 1:38 | 49:28 | 55 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 49:27 | 49:27 | 37 |  |
