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 | 9:30:41 PM | 1.50 | 1:27 | 1:26 | 62 |  |
| FM-1464 | Oyster Creek | 9:39:40 PM | 2.00 | 1:42 | 3:08 | 71 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 9:39:40 PM | 1.50 | 1:33 | 4:40 | 58 | |
| W Bellfort | Bellaire | 9:39:40 PM | 2.90 | 2:58 | 7:38 | 59 | |
| Bellaire | S Fry Rd | 9:39:40 PM | 1.60 | 1:33 | 9:11 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 9:39:40 PM | 2.00 | 1:56 | 11:07 | 62 | |
| Cinco Ranch Blvd | Kingsland | 9:39:40 PM | 2.20 | 2:51 | 13:58 | 46 |  |
| Kingsland | IH-10 Katy | 9:39:40 PM | 1.25 | 1:09 | 15:07 | 65 | |
| IH-10 Katy | Morton | 9:37:40 PM | 1.50 | 2:09 | 17:16 | 42 | |
| Morton | Clay Rd | 9:39:40 PM | 1.60 | 1:22 | 18:38 | 70 | |
| Clay Rd | Beckendorff | 9:39:40 PM | 1.30 | 1:10 | 19:48 | 67 | |
| Beckendorff | FM-529 | 9:39:40 PM | 1.00 | 00:53 | 20:41 | 68 | |
| FM-529 | West Rd | 9:39:40 PM | 2.50 | 2:11 | 22:52 | 69 | |
| West Rd | House Hahl | 9:39:40 PM | 1.30 | 1:08 | 24:00 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 9:39:40 PM | 1.40 | 1:14 | 25:14 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:39:40 PM | 2.40 | 2:06 | 27:20 | 69 | |
| 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 | 9:39:40 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 9:39:40 PM | 1.40 | 1:19 | 3:24 | 64 | |
| House Hahl | West Rd | 9:39:40 PM | 1.30 | 1:12 | 4:36 | 65 | |
| West Rd | FM-529 | 9:39:40 PM | 2.50 | 2:07 | 6:43 | 71 | |
| FM-529 | Beckendorff | 9:39:40 PM | 1.00 | 1:00 | 7:43 | 60 | |
| Beckendorff | Clay Rd | 9:39:40 PM | 1.30 | 1:10 | 8:53 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:39:40 PM | 1.25 | 1:05 | 9:56 | 69 | |
| Kingsland | Cinco Ranch Blvd | 9:39:40 PM | 2.20 | 4:48 | 14:44 | 28 |  |
| Cinco Ranch Blvd | S Fry Rd | 9:39:40 PM | 2.00 | 1:58 | 16:42 | 61 | |
| S Fry Rd | Bellaire | 9:39:40 PM | 1.60 | 1:51 | 18:33 | 52 | |
| Bellaire | W Bellfort | 9:39:40 PM | 2.90 | 2:22 | 20:55 | 74 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:39:40 PM | 2.00 | 1:42 | 22:35 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:33 | 22:33 | 81 | |
