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 | 8:44:51 PM | 1.50 | 1:09 | 1:08 | 78 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 8:43:51 PM | 1.50 | 1:33 | 2:39 | 58 | |
| W Bellfort | Bellaire | 8:44:51 PM | 2.90 | 2:52 | 5:31 | 61 | |
| Bellaire | S Fry Rd | 8:44:51 PM | 1.60 | 1:32 | 7:03 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 8:44:51 PM | 2.00 | 2:13 | 9:16 | 54 | |
| Cinco Ranch Blvd | Kingsland | 8:44:51 PM | 2.20 | 2:30 | 11:46 | 53 | |
| Kingsland | IH-10 Katy | 8:44:51 PM | 1.25 | 1:14 | 13:00 | 61 | |
| IH-10 Katy | Morton | 8:40:51 PM | 1.50 | 1:52 | 14:52 | 48 |  |
| Morton | Clay Rd | 8:44:51 PM | 1.60 | 1:31 | 16:23 | 63 | |
| Clay Rd | Beckendorff | 8:44:51 PM | 1.30 | 1:13 | 17:36 | 64 | |
| Beckendorff | FM-529 | 8:44:51 PM | 1.00 | 00:54 | 18:30 | 67 | |
| FM-529 | West Rd | 8:44:51 PM | 2.50 | 2:09 | 20:39 | 70 | |
| West Rd | House Hahl | 8:44:51 PM | 1.30 | 1:12 | 21:51 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:44:51 PM | 1.40 | 1:18 | 23:09 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:44:51 PM | 2.40 | 2:09 | 25:18 | 67 | |
| 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 | 8:44:51 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:44:51 PM | 1.40 | 1:18 | 3:28 | 65 | |
| House Hahl | West Rd | 8:44:51 PM | 1.30 | 1:17 | 4:45 | 61 | |
| West Rd | FM-529 | 8:44:51 PM | 2.50 | 2:04 | 6:49 | 73 | |
| FM-529 | Beckendorff | 8:44:51 PM | 1.00 | 1:07 | 7:56 | 54 | |
| Beckendorff | Clay Rd | 8:44:51 PM | 1.30 | 1:13 | 9:09 | 64 | |
| Clay Rd | Morton | 8:44:51 PM | 1.60 | 2:04 | 11:13 | 46 | |
| Morton | IH-10 Katy | 8:37:50 PM | 1.50 | 2:11 | 13:24 | 41 | |
| IH-10 Katy | Kingsland | 8:44:51 PM | 1.25 | 1:11 | 14:35 | 63 | |
| Kingsland | Cinco Ranch Blvd | 8:40:51 PM | 2.20 | 9:07 | 23:42 | 14 |  |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:44:51 PM | 2.90 | 2:16 | 25:56 | 77 | |
| 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 | 25:51 | 25:51 | 71 | |
