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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 9:34:51 PM | 1.60 | 1:26 | 1:23 | 67 |  |
| Harlem Rd | W Bellfort | 9:39:51 PM | 1.50 | 1:13 | 2:36 | 74 | |
| W Bellfort | Bellaire | 9:39:51 PM | 2.90 | 2:23 | 4:59 | 73 | |
| Bellaire | S Fry Rd | 9:39:51 PM | 1.60 | 1:29 | 6:28 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 9:39:51 PM | 2.00 | 1:56 | 8:24 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:39:51 PM | 1.50 | 2:00 | 10:22 | 45 |  |
| Morton | Clay Rd | 9:39:51 PM | 1.60 | 1:18 | 11:40 | 74 | |
| Clay Rd | Beckendorff | 9:39:51 PM | 1.30 | 1:13 | 12:53 | 64 | |
| Beckendorff | FM-529 | 9:39:51 PM | 1.00 | 00:50 | 13:43 | 72 | |
| FM-529 | West Rd | 9:39:51 PM | 2.50 | 2:14 | 15:57 | 67 | |
| West Rd | House Hahl | 9:39:51 PM | 1.30 | 1:13 | 17:10 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 9:39:51 PM | 1.40 | 1:19 | 18:29 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:39:51 PM | 2.40 | 2:12 | 20:41 | 65 | |
| 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 | 9:39:51 PM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 9:39:51 PM | 1.40 | 1:24 | 3:39 | 60 | |
| House Hahl | West Rd | 9:39:51 PM | 1.30 | 1:19 | 4:58 | 59 | |
| West Rd | FM-529 | 9:39:51 PM | 2.50 | 2:08 | 7:06 | 70 | |
| FM-529 | Beckendorff | 9:39:51 PM | 1.00 | 1:03 | 8:09 | 57 | |
| Beckendorff | Clay Rd | 9:39:51 PM | 1.30 | 1:07 | 9:16 | 70 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:39:51 PM | 1.25 | 1:10 | 10:24 | 64 | |
| Kingsland | Cinco Ranch Blvd | 9:39:51 PM | 2.20 | 2:05 | 12:29 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 9:39:51 PM | 2.00 | 21:01 | 33:30 | 6 |  |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 9:39:51 PM | 2.90 | 2:31 | 36:00 | 69 | |
| 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 | 35:55 | 35:55 | 51 | |
