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 | 10:11:46 PM | 1.00 | 1:24 | 1:24 | 43 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| 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 | 10:11:46 PM | 2.90 | 2:28 | 3:48 | 71 |  |
| Bellaire | S Fry Rd | 10:11:46 PM | 1.60 | 1:10 | 4:58 | 82 | |
| S Fry Rd | Cinco Ranch Blvd | 10:11:46 PM | 2.00 | 1:57 | 6:55 | 62 | |
| Cinco Ranch Blvd | Kingsland | 10:11:46 PM | 2.20 | 2:05 | 9:00 | 63 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:11:46 PM | 1.50 | 1:53 | 10:52 | 48 | |
| Morton | Clay Rd | 10:11:46 PM | 1.60 | 1:26 | 12:18 | 67 | |
| Clay Rd | Beckendorff | 10:11:46 PM | 1.30 | 1:15 | 13:33 | 62 | |
| Beckendorff | FM-529 | 10:11:46 PM | 1.00 | 00:55 | 14:28 | 65 | |
| FM-529 | West Rd | 10:11:46 PM | 2.50 | 1:43 | 16:11 | 87 | |
| West Rd | House Hahl | 10:11:46 PM | 1.30 | 1:32 | 17:43 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 10:11:46 PM | 1.40 | 1:18 | 19:01 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:11:46 PM | 2.40 | 2:12 | 21:13 | 65 | |
| Summary | 30.55 | 21:13 | 21:13 | 86 | |
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 | 10:11:46 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 10:11:46 PM | 1.40 | 1:24 | 3:25 | 60 | |
| House Hahl | West Rd | 10:11:46 PM | 1.30 | 1:41 | 5:06 | 46 | |
| West Rd | FM-529 | 10:11:46 PM | 2.50 | 1:49 | 6:55 | 83 | |
| FM-529 | Beckendorff | 10:11:46 PM | 1.00 | 1:04 | 7:59 | 56 | |
| Beckendorff | Clay Rd | 10:11:46 PM | 1.30 | 1:10 | 9:09 | 67 | |
| Clay Rd | Morton | 10:11:46 PM | 1.60 | 1:59 | 11:08 | 48 | |
| Morton | IH-10 Katy | 10:11:46 PM | 1.50 | 1:12 | 12:20 | 75 | |
| IH-10 Katy | Kingsland | 10:11:46 PM | 1.25 | 1:06 | 13:26 | 68 | |
| Kingsland | Cinco Ranch Blvd | 10:11:46 PM | 2.20 | 1:53 | 15:19 | 70 | |
| Cinco Ranch Blvd | S Fry Rd | 10:11:46 PM | 2.00 | 1:52 | 17:11 | 64 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 10:11:46 PM | 2.90 | 2:36 | 19:46 | 67 | |
| 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 | 19:41 | 19:41 | 93 | |
