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 | 7:11:28 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 7:11:28 PM | 1.50 | 1:12 | 2:24 | 75 | |
| W Bellfort | Bellaire | 7:11:28 PM | 2.90 | 2:32 | 4:56 | 69 | |
| Bellaire | S Fry Rd | 7:11:28 PM | 1.60 | 1:22 | 6:18 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 7:11:28 PM | 2.00 | 2:20 | 8:38 | 51 | |
| Cinco Ranch Blvd | Kingsland | 7:11:28 PM | 2.20 | 4:34 | 13:12 | 29 |  |
| Kingsland | IH-10 Katy | 7:11:28 PM | 1.25 | 1:09 | 14:21 | 65 | |
| IH-10 Katy | Morton | 7:11:28 PM | 1.50 | 2:21 | 16:42 | 38 |  |
| Morton | Clay Rd | 7:11:28 PM | 1.60 | 1:28 | 18:10 | 65 | |
| Clay Rd | Beckendorff | 7:11:28 PM | 1.30 | 1:13 | 19:23 | 64 | |
| Beckendorff | FM-529 | 7:11:28 PM | 1.00 | 00:51 | 20:14 | 71 | |
| FM-529 | West Rd | 7:11:28 PM | 2.50 | 2:04 | 22:18 | 73 | |
| West Rd | House Hahl | 7:11:28 PM | 1.30 | 1:10 | 23:28 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 7:11:28 PM | 1.40 | 1:12 | 24:40 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:11:28 PM | 2.40 | 1:58 | 26:38 | 73 | |
| 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 | 7:11:28 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:11:28 PM | 1.40 | 1:17 | 3:20 | 65 | |
| House Hahl | West Rd | 7:11:28 PM | 1.30 | 1:14 | 4:34 | 63 | |
| West Rd | FM-529 | 7:11:28 PM | 2.50 | 2:12 | 6:46 | 68 | |
| FM-529 | Beckendorff | 7:11:28 PM | 1.00 | 1:04 | 7:50 | 56 | |
| Beckendorff | Clay Rd | 7:11:28 PM | 1.30 | 1:13 | 9:03 | 64 | |
| Clay Rd | Morton | 7:09:28 PM | 1.60 | 3:34 | 12:37 | 27 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:08:27 PM | 1.25 | 1:14 | 13:50 | 61 | |
| Kingsland | Cinco Ranch Blvd | 7:11:28 PM | 2.20 | 2:16 | 16:06 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 7:11:28 PM | 2.00 | 2:06 | 18:12 | 57 | |
| S Fry Rd | Bellaire | 7:11:28 PM | 1.60 | 1:36 | 19:48 | 60 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| 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 | 7:11:28 PM | 1.50 | 1:12 | 20:56 | 75 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:55 | 20:55 | 88 | |
