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 | 9:13:45 PM | 2.00 | 1:47 | 1:45 | 67 |  |
| Oyster Creek | Harlem Rd | 9:13:45 PM | 1.60 | 1:31 | 3:16 | 63 | |
| Harlem Rd | W Bellfort | 9:13:45 PM | 1.50 | 1:13 | 4:29 | 74 | |
| W Bellfort | Bellaire | 9:13:45 PM | 2.90 | 2:40 | 7:09 | 65 | |
| Bellaire | S Fry Rd | 9:13:45 PM | 1.60 | 1:27 | 8:36 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 9:13:45 PM | 2.00 | 2:01 | 10:37 | 60 | |
| Cinco Ranch Blvd | Kingsland | 9:13:45 PM | 2.20 | 2:11 | 12:48 | 60 | |
| Kingsland | IH-10 Katy | 9:13:45 PM | 1.25 | 1:03 | 13:51 | 71 | |
| IH-10 Katy | Morton | 9:13:45 PM | 1.50 | 2:06 | 15:57 | 43 |  |
| Morton | Clay Rd | 9:13:45 PM | 1.60 | 1:30 | 17:27 | 64 | |
| Clay Rd | Beckendorff | 9:13:45 PM | 1.30 | 1:15 | 18:42 | 62 | |
| Beckendorff | FM-529 | 9:13:45 PM | 1.00 | 00:51 | 19:33 | 71 | |
| FM-529 | West Rd | 9:13:45 PM | 2.50 | 2:12 | 21:45 | 68 | |
| West Rd | House Hahl | 9:13:45 PM | 1.30 | 1:10 | 22:55 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 9:13:45 PM | 1.40 | 1:17 | 24:12 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:13:45 PM | 2.40 | 2:07 | 26:19 | 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 | 9:13:45 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 9:13:45 PM | 1.40 | 1:24 | 3:36 | 60 | |
| House Hahl | West Rd | 9:13:45 PM | 1.30 | 1:16 | 4:52 | 62 | |
| West Rd | FM-529 | 9:13:45 PM | 2.50 | 2:20 | 7:12 | 64 | |
| FM-529 | Beckendorff | 9:13:45 PM | 1.00 | 1:03 | 8:15 | 57 | |
| Beckendorff | Clay Rd | 9:13:45 PM | 1.30 | 1:12 | 9:27 | 65 | |
| Clay Rd | Morton | 9:13:45 PM | 1.60 | 1:49 | 11:16 | 53 | |
| Morton | IH-10 Katy | 9:13:45 PM | 1.50 | 1:09 | 12:25 | 78 | |
| IH-10 Katy | Kingsland | 9:13:45 PM | 1.25 | 1:15 | 13:40 | 60 | |
| Kingsland | Cinco Ranch Blvd | 9:13:45 PM | 2.20 | 2:09 | 15:49 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 9:13:45 PM | 2.00 | 2:04 | 17:53 | 58 | |
| S Fry Rd | Bellaire | 9:13:45 PM | 1.60 | 1:41 | 19:34 | 57 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 9:13:45 PM | 1.60 | 1:53 | 21:25 | 51 | |
| Oyster Creek | FM-1464 | 9:13:45 PM | 2.00 | 1:49 | 23:14 | 66 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:12 | 23:12 | 79 | |
