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 | 9:04:57 PM | 1.00 | 00:57 | 00:57 | 63 |  |
| New Territory | FM-1464 | 9:04:57 PM | 1.50 | 1:23 | 2:20 | 65 | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:52:57 PM | 2.90 | 2:56 | 5:13 | 59 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:04:57 PM | 1.50 | 2:17 | 7:26 | 39 |  |
| Morton | Clay Rd | 9:04:57 PM | 1.60 | 1:21 | 8:47 | 71 | |
| Clay Rd | Beckendorff | 9:04:57 PM | 1.30 | 1:16 | 10:03 | 62 | |
| Beckendorff | FM-529 | 9:04:57 PM | 1.00 | 00:57 | 11:00 | 63 | |
| FM-529 | West Rd | 9:04:57 PM | 2.50 | 1:58 | 12:58 | 76 | |
| West Rd | House Hahl | 9:04:57 PM | 1.30 | 1:30 | 14:28 | 52 | |
| House Hahl | Bridgeland Lake Parkway | 9:04:57 PM | 1.40 | 1:18 | 15:46 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:04:57 PM | 2.40 | 2:13 | 17:59 | 65 | |
| Summary | 30.55 | 17:59 | 17:59 | 102 | |
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 | 9:04:57 PM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 9:04:57 PM | 1.40 | 1:20 | 3:34 | 63 | |
| House Hahl | West Rd | 9:04:57 PM | 1.30 | 1:38 | 5:12 | 48 |  |
| West Rd | FM-529 | 9:04:57 PM | 2.50 | 1:49 | 7:01 | 83 | |
| FM-529 | Beckendorff | 9:04:57 PM | 1.00 | 1:06 | 8:07 | 55 | |
| Beckendorff | Clay Rd | 9:04:57 PM | 1.30 | 1:05 | 9:12 | 72 | |
| Clay Rd | Morton | 9:04:57 PM | 1.60 | 1:58 | 11:10 | 49 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:58:58 PM | 1.25 | 1:05 | 12:14 | 69 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 9:04:57 PM | 2.90 | 2:48 | 14:59 | 62 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| 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 | 14:54 | 14:54 | 123 | |
