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 | 6:26:28 PM | 1.50 | 1:36 | 1:35 | 56 |  |
| FM-1464 | Oyster Creek | 6:32:57 PM | 2.00 | 1:47 | 3:22 | 67 | |
| Oyster Creek | Harlem Rd | 6:32:57 PM | 1.60 | 1:32 | 4:54 | 63 | |
| Harlem Rd | W Bellfort | 6:32:57 PM | 1.50 | 1:15 | 6:09 | 72 | |
| W Bellfort | Bellaire | 6:32:57 PM | 2.90 | 2:39 | 8:48 | 66 | |
| Bellaire | S Fry Rd | 6:32:57 PM | 1.60 | 1:29 | 10:17 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 6:32:57 PM | 2.00 | 2:10 | 12:27 | 55 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 6:25:28 PM | 1.25 | 1:05 | 13:31 | 69 | |
| IH-10 Katy | Morton | 6:32:57 PM | 1.50 | 2:13 | 15:44 | 41 |  |
| Morton | Clay Rd | 6:32:57 PM | 1.60 | 1:31 | 17:15 | 63 | |
| Clay Rd | Beckendorff | 6:32:57 PM | 1.30 | 1:14 | 18:29 | 63 | |
| Beckendorff | FM-529 | 6:32:57 PM | 1.00 | 00:55 | 19:24 | 65 | |
| FM-529 | West Rd | 6:32:57 PM | 2.50 | 2:06 | 21:30 | 71 | |
| West Rd | House Hahl | 6:32:57 PM | 1.30 | 1:10 | 22:40 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 6:32:57 PM | 1.40 | 1:14 | 23:54 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:32:57 PM | 2.40 | 2:07 | 26:01 | 68 | |
| 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 | 6:32:57 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 6:32:57 PM | 1.40 | 1:16 | 3:21 | 66 | |
| House Hahl | West Rd | 6:32:57 PM | 1.30 | 1:14 | 4:35 | 63 | |
| West Rd | FM-529 | 6:32:57 PM | 2.50 | 2:07 | 6:42 | 71 | |
| FM-529 | Beckendorff | 6:32:57 PM | 1.00 | 00:59 | 7:41 | 61 | |
| Beckendorff | Clay Rd | 6:32:57 PM | 1.30 | 1:11 | 8:52 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:32:57 PM | 1.25 | 1:14 | 10:04 | 61 | |
| Kingsland | Cinco Ranch Blvd | 6:32:57 PM | 2.20 | 2:22 | 12:26 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 6:32:57 PM | 2.00 | 2:10 | 14:36 | 55 | |
| S Fry Rd | Bellaire | 6:32:57 PM | 1.60 | 1:32 | 16:08 | 63 | |
| Bellaire | W Bellfort | 6:32:57 PM | 2.90 | 2:38 | 18:46 | 66 | |
| W Bellfort | Harlem Rd | 6:32:57 PM | 1.50 | 1:09 | 19:55 | 78 | |
| Harlem Rd | Oyster Creek | 6:32:57 PM | 1.60 | 1:24 | 21:19 | 69 | |
| Oyster Creek | FM-1464 | 6:32:57 PM | 2.00 | 1:43 | 23:02 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:00 | 23:00 | 80 | |
