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 | 5:41:52 PM | 1.00 | 00:56 | 00:56 | 64 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 5:27:52 PM | 1.60 | 1:27 | 2:21 | 66 | |
| Harlem Rd | W Bellfort | 5:41:52 PM | 1.50 | 1:14 | 3:35 | 73 | |
| W Bellfort | Bellaire | 5:41:52 PM | 2.90 | 2:35 | 6:10 | 67 | |
| Bellaire | S Fry Rd | 5:41:52 PM | 1.60 | 1:30 | 7:40 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 5:41:52 PM | 2.00 | 2:08 | 9:48 | 56 | |
| Cinco Ranch Blvd | Kingsland | 5:41:52 PM | 2.20 | 2:35 | 12:23 | 51 | |
| Kingsland | IH-10 Katy | 5:41:52 PM | 1.25 | 1:12 | 13:35 | 62 | |
| IH-10 Katy | Morton | 5:41:52 PM | 1.50 | 1:39 | 15:14 | 55 | |
| Morton | Clay Rd | 5:41:52 PM | 1.60 | 1:27 | 16:41 | 66 | |
| Clay Rd | Beckendorff | 5:41:52 PM | 1.30 | 1:14 | 17:55 | 63 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 5:41:52 PM | 1.40 | 1:17 | 19:09 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:41:52 PM | 2.40 | 2:10 | 21:19 | 66 | |
| Summary | 30.55 | 21:19 | 21:19 | 86 | |
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 | 5:41:52 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 5:41:52 PM | 1.40 | 1:15 | 3:18 | 67 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 5:41:52 PM | 1.30 | 1:08 | 4:23 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 5:41:52 PM | 1.50 | 1:16 | 5:38 | 71 | |
| IH-10 Katy | Kingsland | 5:41:52 PM | 1.25 | 1:15 | 6:53 | 60 | |
| Kingsland | Cinco Ranch Blvd | 5:41:52 PM | 2.20 | 4:55 | 11:48 | 27 |  |
| Cinco Ranch Blvd | S Fry Rd | 5:41:52 PM | 2.00 | 1:47 | 13:35 | 67 | |
| S Fry Rd | Bellaire | 5:41:52 PM | 1.60 | 1:34 | 15:09 | 61 | |
| Bellaire | W Bellfort | 5:41:52 PM | 2.90 | 2:43 | 17:52 | 64 | |
| W Bellfort | Harlem Rd | 5:41:52 PM | 1.50 | 1:10 | 19:02 | 77 | |
| Harlem Rd | Oyster Creek | 5:41:52 PM | 1.60 | 1:28 | 20:30 | 65 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 5:41:52 PM | 1.00 | 00:51 | 21:19 | 71 | |
| Summary | 30.55 | 21:19 | 21:19 | 86 | |
