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 | 7:37:51 PM | 2.00 | 1:50 | 1:48 | 65 |  |
| Oyster Creek | Harlem Rd | 7:37:51 PM | 1.60 | 1:30 | 3:18 | 64 | |
| Harlem Rd | W Bellfort | 7:36:51 PM | 1.50 | 1:19 | 4:37 | 68 | |
| W Bellfort | Bellaire | 7:37:51 PM | 2.90 | 4:03 | 8:40 | 43 |  |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 7:37:51 PM | 2.00 | 2:07 | 10:46 | 57 | |
| Cinco Ranch Blvd | Kingsland | 7:37:51 PM | 2.20 | 2:46 | 13:32 | 48 | |
| Kingsland | IH-10 Katy | 7:30:53 PM | 1.25 | 1:05 | 14:37 | 69 | |
| IH-10 Katy | Morton | 7:37:51 PM | 1.50 | 2:10 | 16:47 | 42 | |
| Morton | Clay Rd | 7:37:51 PM | 1.60 | 1:23 | 18:10 | 69 | |
| Clay Rd | Beckendorff | 7:37:51 PM | 1.30 | 1:16 | 19:26 | 62 | |
| Beckendorff | FM-529 | 7:37:51 PM | 1.00 | 00:56 | 20:22 | 64 | |
| FM-529 | West Rd | 7:37:51 PM | 2.50 | 2:16 | 22:38 | 66 | |
| West Rd | House Hahl | 7:37:51 PM | 1.30 | 1:10 | 23:48 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 7:37:51 PM | 1.40 | 1:16 | 25:04 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:37:51 PM | 2.40 | 2:06 | 27:10 | 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 | 7:37:51 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 7:37:51 PM | 1.40 | 1:14 | 3:22 | 68 | |
| House Hahl | West Rd | 7:37:51 PM | 1.30 | 1:15 | 4:37 | 62 | |
| West Rd | FM-529 | 7:37:51 PM | 2.50 | 2:07 | 6:44 | 71 | |
| FM-529 | Beckendorff | 7:37:51 PM | 1.00 | 00:57 | 7:41 | 63 | |
| Beckendorff | Clay Rd | 7:37:51 PM | 1.30 | 1:13 | 8:54 | 64 | |
| Clay Rd | Morton | 7:37:51 PM | 1.60 | 1:47 | 10:41 | 54 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:37:51 PM | 1.25 | 1:11 | 11:51 | 63 | |
| Kingsland | Cinco Ranch Blvd | 7:37:51 PM | 2.20 | 2:09 | 14:00 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 7:37:51 PM | 2.00 | 2:03 | 16:03 | 59 | |
| S Fry Rd | Bellaire | 7:36:51 PM | 1.60 | 2:09 | 18:12 | 45 | |
| Bellaire | W Bellfort | 7:37:51 PM | 2.90 | 2:40 | 20:52 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 7:37:51 PM | 1.60 | 1:22 | 22:13 | 70 | |
| Oyster Creek | FM-1464 | 7:37:51 PM | 2.00 | 1:41 | 23:54 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:52 | 23:52 | 77 | |
