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 | 10:04:51 PM | 1.00 | 00:52 | 00:52 | 69 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 10:17:51 PM | 1.60 | 1:35 | 2:25 | 61 | |
| Harlem Rd | W Bellfort | 10:17:51 PM | 1.50 | 1:12 | 3:37 | 75 | |
| W Bellfort | Bellaire | 10:17:51 PM | 2.90 | 2:28 | 6:05 | 71 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 10:17:51 PM | 2.00 | 1:46 | 7:50 | 68 | |
| Cinco Ranch Blvd | Kingsland | 10:17:51 PM | 2.20 | 1:59 | 9:49 | 67 | |
| Kingsland | IH-10 Katy | 9:56:52 PM | 1.25 | 1:01 | 10:50 | 74 | |
| IH-10 Katy | Morton | 10:17:51 PM | 1.50 | 1:53 | 12:43 | 48 |  |
| Morton | Clay Rd | 10:15:51 PM | 1.60 | 1:24 | 14:07 | 69 | |
| Clay Rd | Beckendorff | 10:17:51 PM | 1.30 | 1:15 | 15:22 | 62 | |
| Beckendorff | FM-529 | 10:17:51 PM | 1.00 | 00:57 | 16:19 | 63 | |
| FM-529 | West Rd | 10:17:51 PM | 2.50 | 1:39 | 17:58 | 91 | |
| West Rd | House Hahl | 10:17:51 PM | 1.30 | 1:27 | 19:25 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 10:17:51 PM | 1.40 | 1:17 | 20:42 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:17:51 PM | 2.40 | 2:05 | 22:47 | 69 | |
| Summary | 30.55 | 22:47 | 22:47 | 80 | |
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 | 10:17:51 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 10:17:51 PM | 1.40 | 1:19 | 3:25 | 64 | |
| House Hahl | West Rd | 10:17:51 PM | 1.30 | 1:38 | 5:03 | 48 | |
| West Rd | FM-529 | 10:17:51 PM | 2.50 | 1:52 | 6:55 | 80 | |
| FM-529 | Beckendorff | 10:17:51 PM | 1.00 | 1:05 | 8:00 | 55 | |
| Beckendorff | Clay Rd | 10:17:51 PM | 1.30 | 1:11 | 9:11 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:17:51 PM | 1.25 | 1:31 | 10:40 | 49 | |
| Kingsland | Cinco Ranch Blvd | 10:17:51 PM | 2.20 | 2:09 | 12:49 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 10:17:51 PM | 2.00 | 1:52 | 14:41 | 64 | |
| S Fry Rd | Bellaire | 10:17:51 PM | 1.60 | 1:41 | 16:22 | 57 | |
| Bellaire | W Bellfort | 10:17:51 PM | 2.90 | 2:55 | 19:17 | 60 | |
| W Bellfort | Harlem Rd | 10:17:51 PM | 1.50 | 1:24 | 20:41 | 64 | |
| 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 | 10:17:51 PM | 1.00 | 00:52 | 21:30 | 69 | |
| Summary | 30.55 | 21:30 | 21:30 | 85 | |
