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 | 10:28:41 PM | 1.00 | 1:01 | 1:01 | 59 |  |
| 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 | 10:28:41 PM | 2.90 | 2:58 | 3:55 | 59 | |
| Bellaire | S Fry Rd | 10:28:41 PM | 1.60 | 1:40 | 5:35 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 10:28:41 PM | 2.00 | 1:53 | 7:28 | 64 | |
| Cinco Ranch Blvd | Kingsland | 10:28:41 PM | 2.20 | 2:05 | 9:33 | 63 | |
| Kingsland | IH-10 Katy | 10:28:41 PM | 1.25 | 1:03 | 10:36 | 71 | |
| IH-10 Katy | Morton | 10:28:41 PM | 1.50 | 2:01 | 12:37 | 45 |  |
| Morton | Clay Rd | 10:28:41 PM | 1.60 | 1:26 | 14:03 | 67 | |
| Clay Rd | Beckendorff | 10:28:41 PM | 1.30 | 1:19 | 15:22 | 59 | |
| Beckendorff | FM-529 | 10:28:41 PM | 1.00 | 00:55 | 16:17 | 65 | |
| FM-529 | West Rd | 10:24:40 PM | 2.50 | 1:54 | 18:11 | 79 | |
| West Rd | House Hahl | 10:28:41 PM | 1.30 | 1:33 | 19:44 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 10:28:41 PM | 1.40 | 1:18 | 21:02 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:28:41 PM | 2.40 | 2:15 | 23:17 | 64 | |
| Summary | 30.55 | 23:17 | 23:17 | 79 | |
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 | 10:28:41 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 10:28:41 PM | 1.40 | 1:17 | 3:19 | 65 | |
| House Hahl | West Rd | 10:28:41 PM | 1.30 | 1:33 | 4:52 | 50 | |
| West Rd | FM-529 | 10:28:41 PM | 2.50 | 1:46 | 6:38 | 85 | |
| FM-529 | Beckendorff | 10:19:41 PM | 1.00 | 1:14 | 7:52 | 49 | |
| Beckendorff | Clay Rd | 10:28:41 PM | 1.30 | 1:05 | 8:57 | 72 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:28:41 PM | 1.25 | 1:15 | 10:10 | 60 | |
| Kingsland | Cinco Ranch Blvd | 10:28:41 PM | 2.20 | 1:53 | 12:03 | 70 | |
| Cinco Ranch Blvd | S Fry Rd | 10:28:41 PM | 2.00 | 1:45 | 13:48 | 69 | |
| S Fry Rd | Bellaire | 10:28:41 PM | 1.60 | 1:31 | 15:19 | 63 | |
| Bellaire | W Bellfort | 10:28:41 PM | 2.90 | 2:43 | 18:02 | 64 | |
| 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 | 10:28:41 PM | 1.00 | 00:57 | 18:55 | 63 | |
| Summary | 30.55 | 18:55 | 18:55 | 97 | |
