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 | 8:38:33 PM | 1.00 | 1:01 | 1:01 | 59 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:38:33 PM | 2.90 | 2:33 | 3:30 | 68 | |
| Bellaire | S Fry Rd | 8:38:33 PM | 1.60 | 1:29 | 4:59 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 8:38:33 PM | 2.00 | 1:48 | 6:47 | 67 | |
| Cinco Ranch Blvd | Kingsland | 8:38:33 PM | 2.20 | 2:07 | 8:54 | 62 | |
| Kingsland | IH-10 Katy | 8:38:33 PM | 1.25 | 1:08 | 10:02 | 66 | |
| IH-10 Katy | Morton | 8:38:33 PM | 1.50 | 1:53 | 11:55 | 48 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | 8:38:33 PM | 2.50 | 2:00 | 13:52 | 75 | |
| West Rd | House Hahl | 8:38:33 PM | 1.30 | 1:29 | 15:21 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 8:38:33 PM | 1.40 | 1:21 | 16:42 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:38:33 PM | 2.40 | 2:17 | 18:59 | 63 | |
| Summary | 30.55 | 18:59 | 18:59 | 97 | |
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 | 8:38:33 PM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:38:33 PM | 1.40 | 1:26 | 3:37 | 59 | |
| House Hahl | West Rd | 8:38:33 PM | 1.30 | 1:42 | 5:19 | 46 | |
| West Rd | FM-529 | 8:37:33 PM | 2.50 | 1:53 | 7:12 | 80 | |
| FM-529 | Beckendorff | 8:38:33 PM | 1.00 | 1:08 | 8:20 | 53 | |
| Beckendorff | Clay Rd | 8:38:33 PM | 1.30 | 1:27 | 9:47 | 54 | |
| Clay Rd | Morton | 8:38:33 PM | 1.60 | 1:49 | 11:36 | 53 | |
| Morton | IH-10 Katy | 8:32:33 PM | 1.50 | 1:03 | 12:39 | 86 | |
| IH-10 Katy | Kingsland | 8:38:33 PM | 1.25 | 1:22 | 14:01 | 55 | |
| Kingsland | Cinco Ranch Blvd | 8:38:33 PM | 2.20 | 1:54 | 15:55 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 8:38:33 PM | 2.00 | 1:49 | 17:44 | 66 | |
| S Fry Rd | Bellaire | 8:38:33 PM | 1.60 | 1:44 | 19:28 | 55 | |
| Bellaire | W Bellfort | 8:33:33 PM | 2.90 | 3:38 | 23:06 | 48 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| 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 | 8:38:33 PM | 1.00 | 1:01 | 24:03 | 59 | |
| Summary | 30.55 | 24:03 | 24:03 | 76 | |
