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 | 3:12:45 PM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | 3:12:45 PM | 2.00 | 1:47 | 3:07 | 67 | |
| Oyster Creek | Harlem Rd | 3:12:45 PM | 1.60 | 1:29 | 4:36 | 65 | |
| Harlem Rd | W Bellfort | 3:12:45 PM | 1.50 | 1:14 | 5:50 | 73 | |
| W Bellfort | Bellaire | 3:12:45 PM | 2.90 | 2:40 | 8:30 | 65 | |
| Bellaire | S Fry Rd | 3:12:45 PM | 1.60 | 1:28 | 9:58 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 3:12:45 PM | 2.00 | 3:15 | 13:13 | 37 |  |
| Cinco Ranch Blvd | Kingsland | 3:12:45 PM | 2.20 | 13:53 | 27:06 | 10 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:12:45 PM | 1.50 | 3:04 | 30:09 | 29 |  |
| Morton | Clay Rd | 3:12:45 PM | 1.60 | 2:40 | 32:49 | 36 | |
| Clay Rd | Beckendorff | 3:12:45 PM | 1.30 | 1:27 | 34:16 | 54 | |
| Beckendorff | FM-529 | 3:12:45 PM | 1.00 | 1:02 | 35:18 | 58 | |
| FM-529 | West Rd | 3:12:45 PM | 2.50 | 2:29 | 37:47 | 60 | |
| West Rd | House Hahl | 3:12:45 PM | 1.30 | 1:25 | 39:12 | 55 | |
| House Hahl | Bridgeland Lake Parkway | 3:12:45 PM | 1.40 | 2:14 | 41:26 | 38 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:12:45 PM | 2.40 | 3:58 | 45:24 | 36 | |
| 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 | 3:12:45 PM | 2.40 | 2:44 | 2:44 | 53 | |
| Bridgeland Lake Parkway | House Hahl | 3:12:45 PM | 1.40 | 1:37 | 4:21 | 52 | |
| House Hahl | West Rd | 3:12:45 PM | 1.30 | 1:29 | 5:50 | 53 | |
| West Rd | FM-529 | 3:12:45 PM | 2.50 | 2:29 | 8:19 | 60 | |
| FM-529 | Beckendorff | 3:12:45 PM | 1.00 | 1:03 | 9:22 | 57 | |
| Beckendorff | Clay Rd | 3:12:45 PM | 1.30 | 1:22 | 10:44 | 57 | |
| Clay Rd | Morton | 3:12:45 PM | 1.60 | 2:20 | 13:04 | 41 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:12:45 PM | 1.25 | 1:11 | 14:14 | 63 | |
| Kingsland | Cinco Ranch Blvd | 3:12:45 PM | 2.20 | 5:39 | 19:53 | 23 | |
| Cinco Ranch Blvd | S Fry Rd | 3:12:45 PM | 2.00 | 7:32 | 27:25 | 16 | |
| S Fry Rd | Bellaire | 3:12:45 PM | 1.60 | 2:18 | 29:43 | 42 | |
| Bellaire | W Bellfort | 3:12:45 PM | 2.90 | 2:45 | 32:28 | 63 | |
| W Bellfort | Harlem Rd | 3:12:45 PM | 1.50 | 1:17 | 33:45 | 70 | |
| Harlem Rd | Oyster Creek | 3:12:45 PM | 1.60 | 1:37 | 35:22 | 59 | |
| Oyster Creek | FM-1464 | 3:12:45 PM | 2.00 | 1:48 | 37:10 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 37:08 | 37:08 | 49 | |
