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 | 10:17:44 PM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | 10:17:44 PM | 1.50 | 1:23 | 2:21 | 65 | |
| FM-1464 | Oyster Creek | 10:17:44 PM | 2.00 | 1:42 | 4:03 | 71 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:17:44 PM | 2.90 | 2:46 | 6:47 | 63 | |
| Bellaire | S Fry Rd | 10:17:44 PM | 1.60 | 1:30 | 8:17 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 10:17:44 PM | 2.00 | 1:56 | 10:13 | 62 | |
| Cinco Ranch Blvd | Kingsland | 10:17:44 PM | 2.20 | 1:53 | 12:06 | 70 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:17:44 PM | 1.50 | 1:47 | 13:52 | 50 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | 10:17:44 PM | 2.50 | 2:20 | 16:09 | 64 | |
| West Rd | House Hahl | 10:17:44 PM | 1.30 | 1:15 | 17:24 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 10:17:44 PM | 1.40 | 1:16 | 18:40 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:17:44 PM | 2.40 | 2:07 | 20:47 | 68 | |
| Summary | 30.55 | 20:47 | 20:47 | 88 | |
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 | 10:17:44 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 10:17:44 PM | 1.40 | 1:22 | 3:29 | 61 | |
| House Hahl | West Rd | 10:17:44 PM | 1.30 | 1:10 | 4:39 | 67 | |
| West Rd | FM-529 | 10:17:44 PM | 2.50 | 2:00 | 6:39 | 75 | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 10:17:44 PM | 2.20 | 1:53 | 8:27 | 70 | |
| Cinco Ranch Blvd | S Fry Rd | 10:17:44 PM | 2.00 | 1:58 | 10:25 | 61 | |
| S Fry Rd | Bellaire | 10:17:44 PM | 1.60 | 1:39 | 12:04 | 58 | |
| Bellaire | W Bellfort | 10:17:44 PM | 2.90 | 2:41 | 14:45 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:17:44 PM | 2.00 | 1:49 | 16:32 | 66 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 10:17:44 PM | 1.00 | 00:58 | 17:29 | 62 | |
| Summary | 30.55 | 17:29 | 17:29 | 105 | |
