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 | 4:12:49 PM | 1.00 | 00:53 | 00:53 | 68 |  |
| New Territory | FM-1464 | 4:12:49 PM | 1.50 | 1:23 | 2:16 | 65 | |
| FM-1464 | Oyster Creek | 4:12:49 PM | 2.00 | 1:55 | 4:11 | 63 | |
| Oyster Creek | Harlem Rd | 4:12:49 PM | 1.60 | 1:28 | 5:39 | 65 | |
| Harlem Rd | W Bellfort | 4:12:49 PM | 1.50 | 1:17 | 6:56 | 70 | |
| W Bellfort | Bellaire | 4:12:49 PM | 2.90 | 2:37 | 9:33 | 66 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:12:49 PM | 1.50 | 7:33 | 17:02 | 12 |  |
| Morton | Clay Rd | 4:12:49 PM | 1.60 | 2:27 | 19:29 | 39 |  |
| Clay Rd | Beckendorff | 4:12:49 PM | 1.30 | 1:23 | 20:52 | 56 | |
| Beckendorff | FM-529 | 4:12:49 PM | 1.00 | 00:57 | 21:49 | 63 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 4:12:49 PM | 1.40 | 1:21 | 23:08 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:12:49 PM | 2.40 | 2:15 | 25:23 | 64 | |
| Summary | 30.55 | 25:23 | 25:23 | 72 | |
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 | 4:12:49 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 4:12:49 PM | 1.40 | 1:18 | 3:30 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 4:12:49 PM | 1.00 | 1:03 | 4:31 | 57 | |
| Beckendorff | Clay Rd | 4:12:49 PM | 1.30 | 1:13 | 5:44 | 64 | |
| Clay Rd | Morton | 4:12:49 PM | 1.60 | 3:03 | 8:47 | 31 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:12:49 PM | 1.25 | 1:14 | 10:00 | 61 | |
| Kingsland | Cinco Ranch Blvd | 4:12:49 PM | 2.20 | 7:15 | 17:15 | 18 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 4:12:49 PM | 2.90 | 2:36 | 19:49 | 67 | |
| W Bellfort | Harlem Rd | 4:12:49 PM | 1.50 | 1:15 | 21:04 | 72 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 4:12:49 PM | 2.00 | 1:41 | 22:44 | 71 | |
| FM-1464 | New Territory | 4:12:49 PM | 1.50 | 1:17 | 24:01 | 70 | |
| New Territory | Brazos River | 4:12:49 PM | 1.00 | 00:52 | 24:53 | 69 | |
| Summary | 30.55 | 24:53 | 24:53 | 74 | |
