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 | 8:25:52 PM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 8:32:51 PM | 2.00 | 1:46 | 3:08 | 68 | |
| Oyster Creek | Harlem Rd | 8:32:51 PM | 1.60 | 1:29 | 4:37 | 65 | |
| Harlem Rd | W Bellfort | 8:32:51 PM | 1.50 | 1:27 | 6:04 | 62 | |
| W Bellfort | Bellaire | 8:32:51 PM | 2.90 | 2:41 | 8:45 | 65 | |
| Bellaire | S Fry Rd | 8:32:51 PM | 1.60 | 1:22 | 10:07 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 8:32:51 PM | 2.00 | 1:55 | 12:02 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 8:26:52 PM | 1.25 | 2:17 | 14:18 | 33 |  |
| IH-10 Katy | Morton | 8:32:51 PM | 1.50 | 1:37 | 15:55 | 56 | |
| Morton | Clay Rd | 8:32:51 PM | 1.60 | 1:24 | 17:19 | 69 | |
| Clay Rd | Beckendorff | 8:32:51 PM | 1.30 | 1:15 | 18:34 | 62 | |
| Beckendorff | FM-529 | 8:32:51 PM | 1.00 | 00:55 | 19:29 | 65 | |
| FM-529 | West Rd | 8:32:51 PM | 2.50 | 2:07 | 21:36 | 71 | |
| West Rd | House Hahl | 8:32:51 PM | 1.30 | 1:10 | 22:46 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 8:32:51 PM | 1.40 | 1:14 | 24:00 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:32:51 PM | 2.40 | 2:06 | 26:06 | 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 | 8:32:51 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:32:51 PM | 1.40 | 1:17 | 3:20 | 65 | |
| House Hahl | West Rd | 8:32:51 PM | 1.30 | 1:17 | 4:37 | 61 | |
| West Rd | FM-529 | 8:32:51 PM | 2.50 | 2:05 | 6:42 | 72 | |
| FM-529 | Beckendorff | 8:32:51 PM | 1.00 | 1:10 | 7:52 | 51 | |
| Beckendorff | Clay Rd | 8:32:51 PM | 1.30 | 1:11 | 9:03 | 66 | |
| Clay Rd | Morton | 8:32:51 PM | 1.60 | 1:43 | 10:46 | 56 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:32:51 PM | 1.25 | 1:04 | 11:49 | 70 | |
| Kingsland | Cinco Ranch Blvd | 8:32:51 PM | 2.20 | 22:45 | 34:34 | 6 |  |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 8:32:51 PM | 1.60 | 1:30 | 36:03 | 64 | |
| 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 | 8:32:51 PM | 2.00 | 1:43 | 37:43 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 37:41 | 37:41 | 49 |  |
