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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 7:33:52 PM | 1.60 | 1:21 | 1:18 | 71 |  |
| Harlem Rd | W Bellfort | 7:33:52 PM | 1.50 | 1:14 | 2:32 | 73 | |
| W Bellfort | Bellaire | 7:33:52 PM | 2.90 | 2:23 | 4:55 | 73 | |
| Bellaire | S Fry Rd | 7:33:52 PM | 1.60 | 1:24 | 6:19 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:33:52 PM | 2.00 | 2:03 | 8:22 | 59 | |
| Cinco Ranch Blvd | Kingsland | 7:33:52 PM | 2.20 | 4:01 | 12:23 | 33 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:32:52 PM | 1.50 | 2:20 | 14:42 | 39 | |
| Morton | Clay Rd | 7:33:52 PM | 1.60 | 1:33 | 16:15 | 62 | |
| Clay Rd | Beckendorff | 7:33:52 PM | 1.30 | 1:16 | 17:31 | 62 | |
| Beckendorff | FM-529 | 7:33:52 PM | 1.00 | 00:52 | 18:23 | 69 | |
| FM-529 | West Rd | 7:33:52 PM | 2.50 | 2:14 | 20:37 | 67 | |
| West Rd | House Hahl | 7:33:52 PM | 1.30 | 1:11 | 21:48 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 7:33:52 PM | 1.40 | 1:15 | 23:03 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:33:52 PM | 2.40 | 2:03 | 25:06 | 70 | |
| 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 | 7:33:52 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 7:33:52 PM | 1.40 | 1:15 | 3:22 | 67 | |
| House Hahl | West Rd | 7:33:52 PM | 1.30 | 1:12 | 4:34 | 65 | |
| West Rd | FM-529 | 7:33:52 PM | 2.50 | 2:16 | 6:50 | 66 | |
| FM-529 | Beckendorff | 7:33:52 PM | 1.00 | 1:01 | 7:51 | 59 | |
| Beckendorff | Clay Rd | 7:33:52 PM | 1.30 | 1:16 | 9:07 | 62 | |
| Clay Rd | Morton | 7:33:52 PM | 1.60 | 1:30 | 10:37 | 64 | |
| Morton | IH-10 Katy | 7:33:52 PM | 1.50 | 00:55 | 11:32 | 98 | |
| IH-10 Katy | Kingsland | 7:33:52 PM | 1.25 | 1:19 | 12:51 | 57 | |
| Kingsland | Cinco Ranch Blvd | 7:33:52 PM | 2.20 | 2:57 | 15:48 | 45 |  |
| Cinco Ranch Blvd | S Fry Rd | 7:33:52 PM | 2.00 | 2:11 | 17:59 | 55 | |
| S Fry Rd | Bellaire | 7:33:52 PM | 1.60 | 1:28 | 19:27 | 65 | |
| Bellaire | W Bellfort | 7:33:52 PM | 2.90 | 2:41 | 22:08 | 65 | |
| W Bellfort | Harlem Rd | 7:33:52 PM | 1.50 | 1:22 | 23:30 | 66 | |
| Harlem Rd | Oyster Creek | 7:33:52 PM | 1.60 | 1:34 | 25:04 | 61 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:01 | 25:01 | 73 | |
