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 | 10:57:49 PM | 2.00 | 1:42 | 1:40 | 71 |  |
| Oyster Creek | Harlem Rd | 10:57:49 PM | 1.60 | 1:59 | 3:39 | 48 |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:57:49 PM | 2.90 | 2:31 | 6:09 | 69 | |
| Bellaire | S Fry Rd | 10:57:49 PM | 1.60 | 1:22 | 7:31 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 10:57:49 PM | 2.00 | 1:55 | 9:26 | 63 | |
| Cinco Ranch Blvd | Kingsland | 10:45:50 PM | 2.20 | 2:04 | 11:30 | 64 | |
| Kingsland | IH-10 Katy | 10:57:49 PM | 1.25 | 1:00 | 12:30 | 75 | |
| IH-10 Katy | Morton | 10:57:49 PM | 1.50 | 2:06 | 14:36 | 43 | |
| Morton | Clay Rd | 10:57:49 PM | 1.60 | 1:28 | 16:04 | 65 | |
| Clay Rd | Beckendorff | 10:57:49 PM | 1.30 | 1:17 | 17:21 | 61 | |
| Beckendorff | FM-529 | 10:50:49 PM | 1.00 | 00:56 | 18:17 | 64 | |
| FM-529 | West Rd | 10:50:49 PM | 2.50 | 2:29 | 20:46 | 60 | |
| West Rd | House Hahl | 10:57:49 PM | 1.30 | 1:12 | 21:58 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 10:57:49 PM | 1.40 | 1:21 | 23:19 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:57:49 PM | 2.40 | 2:03 | 25:22 | 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 | 10:57:49 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 10:57:49 PM | 1.40 | 1:17 | 3:20 | 65 | |
| House Hahl | West Rd | 10:57:49 PM | 1.30 | 1:12 | 4:32 | 65 | |
| West Rd | FM-529 | 10:57:49 PM | 2.50 | 2:03 | 6:35 | 73 | |
| FM-529 | Beckendorff | 10:57:49 PM | 1.00 | 1:05 | 7:40 | 55 | |
| Beckendorff | Clay Rd | 10:57:49 PM | 1.30 | 1:03 | 8:43 | 74 | |
| Clay Rd | Morton | 10:57:49 PM | 1.60 | 1:32 | 10:15 | 63 | |
| Morton | IH-10 Katy | 10:57:49 PM | 1.50 | 1:50 | 12:05 | 49 | |
| IH-10 Katy | Kingsland | 10:57:49 PM | 1.25 | 1:05 | 13:10 | 69 | |
| Kingsland | Cinco Ranch Blvd | 10:57:49 PM | 2.20 | 1:56 | 15:06 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 10:57:49 PM | 2.00 | 2:17 | 17:23 | 53 | |
| S Fry Rd | Bellaire | 10:57:49 PM | 1.60 | 1:36 | 18:59 | 60 | |
| Bellaire | W Bellfort | 10:57:49 PM | 2.90 | 2:34 | 21:33 | 68 | |
| W Bellfort | Harlem Rd | 10:57:49 PM | 1.50 | 1:19 | 22:52 | 68 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 22:48 | 22:48 | 80 | |
