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 | 10:28:30 PM | 1.50 | 1:09 | 1:08 | 78 |  |
| FM-1464 | Oyster Creek | 10:28:30 PM | 2.00 | 1:35 | 2:43 | 76 | |
| Oyster Creek | Harlem Rd | 10:28:30 PM | 1.60 | 1:17 | 4:00 | 75 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:26:30 PM | 2.90 | 4:25 | 8:24 | 39 |  |
| Bellaire | S Fry Rd | 10:28:30 PM | 1.60 | 1:47 | 10:11 | 54 | |
| S Fry Rd | Cinco Ranch Blvd | 10:28:30 PM | 2.00 | 1:54 | 12:05 | 63 | |
| Cinco Ranch Blvd | Kingsland | 10:28:30 PM | 2.20 | 2:13 | 14:18 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:28:30 PM | 1.50 | 1:53 | 16:10 | 48 |  |
| Morton | Clay Rd | 10:28:30 PM | 1.60 | 1:27 | 17:37 | 66 | |
| Clay Rd | Beckendorff | 10:28:30 PM | 1.30 | 1:12 | 18:49 | 65 | |
| Beckendorff | FM-529 | 10:28:30 PM | 1.00 | 00:52 | 19:41 | 69 | |
| FM-529 | West Rd | 10:28:30 PM | 2.50 | 2:02 | 21:43 | 74 | |
| West Rd | House Hahl | 10:28:30 PM | 1.30 | 1:13 | 22:56 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 10:28:30 PM | 1.40 | 1:12 | 24:08 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:28:30 PM | 2.40 | 2:08 | 26:16 | 68 | |
| 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 | 10:28:30 PM | 2.40 | 2:18 | 2:18 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 10:28:30 PM | 1.40 | 1:20 | 3:38 | 63 | |
| House Hahl | West Rd | 10:28:30 PM | 1.30 | 1:16 | 4:54 | 62 | |
| West Rd | FM-529 | 10:28:30 PM | 2.50 | 2:10 | 7:04 | 69 | |
| FM-529 | Beckendorff | 10:28:30 PM | 1.00 | 00:57 | 8:01 | 63 | |
| Beckendorff | Clay Rd | 10:28:30 PM | 1.30 | 1:11 | 9:12 | 66 | |
| Clay Rd | Morton | 10:28:30 PM | 1.60 | 2:22 | 11:34 | 41 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:28:30 PM | 1.25 | 1:13 | 12:46 | 62 | |
| Kingsland | Cinco Ranch Blvd | 10:28:30 PM | 2.20 | 2:02 | 14:48 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 10:28:30 PM | 2.00 | 2:01 | 16:49 | 60 | |
| S Fry Rd | Bellaire | 10:28:30 PM | 1.60 | 1:56 | 18:45 | 50 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:28:30 PM | 2.00 | 1:37 | 20:19 | 74 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:17 | 20:17 | 90 | |
