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 | 7:24:37 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 7:24:37 PM | 1.50 | 1:20 | 2:45 | 68 | |
| W Bellfort | Bellaire | 7:24:37 PM | 2.90 | 2:32 | 5:17 | 69 | |
| Bellaire | S Fry Rd | 7:24:37 PM | 1.60 | 1:26 | 6:43 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 7:24:37 PM | 2.00 | 2:00 | 8:43 | 60 | |
| Cinco Ranch Blvd | Kingsland | 7:24:37 PM | 2.20 | 2:31 | 11:14 | 52 | |
| Kingsland | IH-10 Katy | 7:04:41 PM | 1.25 | 5:11 | 16:25 | 14 |  |
| IH-10 Katy | Morton | 7:24:37 PM | 1.50 | 1:52 | 18:17 | 48 |  |
| Morton | Clay Rd | 7:24:37 PM | 1.60 | 1:28 | 19:45 | 65 | |
| Clay Rd | Beckendorff | 7:24:37 PM | 1.30 | 1:14 | 20:59 | 63 | |
| Beckendorff | FM-529 | 7:24:37 PM | 1.00 | 00:52 | 21:51 | 69 | |
| FM-529 | West Rd | 7:24:37 PM | 2.50 | 2:15 | 24:06 | 67 | |
| West Rd | House Hahl | 7:24:37 PM | 1.30 | 1:12 | 25:18 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 7:24:37 PM | 1.40 | 1:14 | 26:32 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:24:37 PM | 2.40 | 2:04 | 28:36 | 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 | 7:24:37 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 7:24:37 PM | 1.40 | 1:18 | 3:20 | 65 | |
| House Hahl | West Rd | 7:24:37 PM | 1.30 | 1:16 | 4:36 | 62 | |
| West Rd | FM-529 | 7:24:37 PM | 2.50 | 2:09 | 6:45 | 70 | |
| FM-529 | Beckendorff | 7:24:37 PM | 1.00 | 1:10 | 7:55 | 51 | |
| Beckendorff | Clay Rd | 7:24:37 PM | 1.30 | 1:11 | 9:06 | 66 | |
| Clay Rd | Morton | 7:24:37 PM | 1.60 | 2:15 | 11:21 | 43 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:24:37 PM | 1.25 | 1:03 | 12:23 | 71 | |
| Kingsland | Cinco Ranch Blvd | 7:24:37 PM | 2.20 | 2:11 | 14:34 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 7:24:37 PM | 2.00 | 2:10 | 16:44 | 55 | |
| S Fry Rd | Bellaire | 7:24:37 PM | 1.60 | 1:35 | 18:19 | 61 | |
| Bellaire | W Bellfort | 7:24:37 PM | 2.90 | 2:46 | 21:05 | 63 | |
| W Bellfort | Harlem Rd | 7:24:37 PM | 1.50 | 1:09 | 22:14 | 78 | |
| Harlem Rd | Oyster Creek | 7:24:37 PM | 1.60 | 1:37 | 23:51 | 59 | |
| 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 | 23:48 | 23:48 | 77 | |
