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 | 6:39:50 PM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | 6:39:50 PM | 1.50 | 1:26 | 2:24 | 63 | |
| FM-1464 | Oyster Creek | 6:39:50 PM | 2.00 | 1:41 | 4:05 | 71 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 6:34:53 PM | 2.90 | 3:23 | 7:26 | 51 | |
| Bellaire | S Fry Rd | 6:39:50 PM | 1.60 | 1:32 | 8:58 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 6:39:50 PM | 2.00 | 3:26 | 12:24 | 35 |  |
| Cinco Ranch Blvd | Kingsland | 6:39:50 PM | 2.20 | 3:47 | 16:11 | 35 | |
| Kingsland | IH-10 Katy | 6:39:50 PM | 1.25 | 1:09 | 17:20 | 65 | |
| IH-10 Katy | Morton | 6:13:55 PM | 1.50 | 3:34 | 20:54 | 25 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 6:39:50 PM | 1.00 | 00:52 | 21:44 | 69 | |
| FM-529 | West Rd | 6:39:50 PM | 2.50 | 2:06 | 23:50 | 71 | |
| West Rd | House Hahl | 6:39:50 PM | 1.30 | 1:11 | 25:01 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 6:39:50 PM | 1.40 | 1:14 | 26:15 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:39:50 PM | 2.40 | 2:12 | 28:27 | 65 | |
| Summary | 30.55 | 28:27 | 28:27 | 64 | |
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 | 6:39:50 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 6:39:50 PM | 1.40 | 1:15 | 3:21 | 67 | |
| House Hahl | West Rd | 6:39:50 PM | 1.30 | 1:15 | 4:36 | 62 | |
| West Rd | FM-529 | 6:39:50 PM | 2.50 | 2:07 | 6:43 | 71 | |
| FM-529 | Beckendorff | 6:39:50 PM | 1.00 | 00:58 | 7:41 | 62 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 6:35:52 PM | 1.50 | 1:22 | 9:01 | 66 | |
| IH-10 Katy | Kingsland | 6:39:50 PM | 1.25 | 1:10 | 10:11 | 64 | |
| Kingsland | Cinco Ranch Blvd | 6:39:50 PM | 2.20 | 2:57 | 13:08 | 45 |  |
| Cinco Ranch Blvd | S Fry Rd | 6:39:50 PM | 2.00 | 3:05 | 16:13 | 39 | |
| S Fry Rd | Bellaire | 6:39:50 PM | 1.60 | 1:40 | 17:53 | 58 | |
| Bellaire | W Bellfort | 6:39:50 PM | 2.90 | 2:30 | 20:23 | 70 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:39:50 PM | 2.00 | 1:41 | 22:02 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:00 | 22:00 | 83 | |
