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 | 6:34:37 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 6:34:37 PM | 2.00 | 2:04 | 3:21 | 58 | |
| Oyster Creek | Harlem Rd | 6:34:37 PM | 1.60 | 1:45 | 5:06 | 55 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 6:34:37 PM | 2.90 | 3:59 | 9:04 | 44 |  |
| Bellaire | S Fry Rd | 6:34:37 PM | 1.60 | 2:39 | 11:43 | 36 |  |
| S Fry Rd | Cinco Ranch Blvd | 6:34:37 PM | 2.00 | 8:35 | 20:18 | 14 |  |
| Cinco Ranch Blvd | Kingsland | 6:34:37 PM | 2.20 | 13:41 | 33:59 | 10 | |
| Kingsland | IH-10 Katy | 6:34:37 PM | 1.25 | 1:27 | 35:26 | 52 | |
| IH-10 Katy | Morton | 6:34:37 PM | 1.50 | 4:12 | 39:38 | 21 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| 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 | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:34:37 PM | 1.25 | 1:33 | 1:25 | 48 | |
| Kingsland | Cinco Ranch Blvd | 6:34:37 PM | 2.20 | 3:32 | 4:57 | 37 | |
| Cinco Ranch Blvd | S Fry Rd | 6:34:37 PM | 2.00 | 3:27 | 8:24 | 35 | |
| S Fry Rd | Bellaire | 6:34:37 PM | 1.60 | 2:40 | 11:04 | 36 | |
| Bellaire | W Bellfort | 6:34:37 PM | 2.90 | 3:37 | 14:41 | 48 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:34:37 PM | 2.00 | 1:48 | 16:27 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
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