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 | 8:41:47 PM | 1.50 | 1:25 | 1:24 | 64 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 8:37:47 PM | 1.50 | 1:30 | 2:52 | 60 | |
| W Bellfort | Bellaire | 8:39:47 PM | 2.90 | 2:53 | 5:45 | 60 | |
| Bellaire | S Fry Rd | 8:41:47 PM | 1.60 | 1:26 | 7:11 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 8:41:47 PM | 2.00 | 2:02 | 9:13 | 59 | |
| Cinco Ranch Blvd | Kingsland | 8:41:47 PM | 2.20 | 1:53 | 11:06 | 70 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:41:47 PM | 1.50 | 2:13 | 13:18 | 41 |  |
| Morton | Clay Rd | 8:41:47 PM | 1.60 | 1:36 | 14:54 | 60 | |
| Clay Rd | Beckendorff | 8:41:47 PM | 1.30 | 1:16 | 16:10 | 62 | |
| Beckendorff | FM-529 | 8:41:47 PM | 1.00 | 00:52 | 17:02 | 69 | |
| FM-529 | West Rd | 8:41:47 PM | 2.50 | 2:23 | 19:25 | 63 | |
| West Rd | House Hahl | 8:41:47 PM | 1.30 | 1:10 | 20:35 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 8:41:47 PM | 1.40 | 1:12 | 21:47 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:41:47 PM | 2.40 | 2:05 | 23:52 | 69 | |
| 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 | 8:41:47 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:41:47 PM | 1.40 | 1:21 | 3:32 | 62 | |
| House Hahl | West Rd | 8:41:47 PM | 1.30 | 1:15 | 4:47 | 62 | |
| West Rd | FM-529 | 8:41:47 PM | 2.50 | 2:13 | 7:00 | 68 | |
| FM-529 | Beckendorff | 8:41:47 PM | 1.00 | 1:02 | 8:02 | 58 | |
| Beckendorff | Clay Rd | 8:41:47 PM | 1.30 | 1:15 | 9:17 | 62 | |
| Clay Rd | Morton | 8:41:47 PM | 1.60 | 1:42 | 10:59 | 56 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:36:47 PM | 1.25 | 1:33 | 12:31 | 48 | |
| Kingsland | Cinco Ranch Blvd | 8:41:47 PM | 2.20 | 2:08 | 14:39 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 8:41:47 PM | 2.00 | 2:08 | 16:47 | 56 | |
| S Fry Rd | Bellaire | 8:41:47 PM | 1.60 | 1:38 | 18:25 | 59 | |
| Bellaire | W Bellfort | 8:41:47 PM | 2.90 | 2:54 | 21:19 | 60 | |
| W Bellfort | Harlem Rd | 8:41:47 PM | 1.50 | 1:05 | 22:24 | 83 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | 8:41:47 PM | 1.50 | 1:29 | 23:51 | 61 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:50 | 23:50 | 77 | |
