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 | 7:28:42 PM | 1.00 | 1:01 | 1:01 | 59 |  |
| New Territory | FM-1464 | 7:28:42 PM | 1.50 | 1:21 | 2:22 | 67 | |
| FM-1464 | Oyster Creek | 7:28:42 PM | 2.00 | 1:43 | 4:05 | 70 | |
| Oyster Creek | Harlem Rd | 7:28:42 PM | 1.60 | 1:30 | 5:35 | 64 | |
| Harlem Rd | W Bellfort | 7:28:42 PM | 1.50 | 1:16 | 6:51 | 71 | |
| W Bellfort | Bellaire | 7:28:42 PM | 2.90 | 2:30 | 9:21 | 70 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 7:28:42 PM | 2.20 | 5:19 | 14:38 | 25 |  |
| Kingsland | IH-10 Katy | 7:28:42 PM | 1.25 | 1:09 | 15:47 | 65 | |
| IH-10 Katy | Morton | 7:13:43 PM | 1.50 | 2:39 | 18:26 | 34 |  |
| Morton | Clay Rd | 7:28:42 PM | 1.60 | 1:21 | 19:47 | 71 | |
| Clay Rd | Beckendorff | 7:28:42 PM | 1.30 | 1:15 | 21:02 | 62 | |
| Beckendorff | FM-529 | 7:28:42 PM | 1.00 | 00:54 | 21:56 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 7:28:42 PM | 1.40 | 1:15 | 23:09 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:28:42 PM | 2.40 | 2:15 | 25:24 | 64 | |
| Summary | 30.55 | 25:24 | 25:24 | 72 | |
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 | 7:28:42 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:28:42 PM | 1.40 | 1:14 | 3:18 | 68 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 7:28:42 PM | 1.00 | 00:59 | 4:15 | 61 | |
| Beckendorff | Clay Rd | 7:28:42 PM | 1.30 | 1:09 | 5:24 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:28:42 PM | 1.25 | 1:08 | 6:30 | 66 | |
| Kingsland | Cinco Ranch Blvd | 7:28:42 PM | 2.20 | 4:19 | 10:49 | 31 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 7:28:42 PM | 1.60 | 1:33 | 12:18 | 62 | |
| Oyster Creek | FM-1464 | 7:28:42 PM | 2.00 | 1:38 | 13:56 | 73 | |
| FM-1464 | New Territory | 7:28:42 PM | 1.50 | 1:13 | 15:09 | 74 | |
| New Territory | Brazos River | 7:28:42 PM | 1.00 | 00:55 | 16:04 | 65 | |
| Summary | 30.55 | 16:04 | 16:04 | 114 | |
