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 | 3:18:28 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 3:18:28 PM | 2.00 | 1:43 | 2:57 | 70 | |
| Oyster Creek | Harlem Rd | 3:18:28 PM | 1.60 | 1:24 | 4:21 | 69 | |
| Harlem Rd | W Bellfort | 3:18:28 PM | 1.50 | 1:15 | 5:36 | 72 | |
| W Bellfort | Bellaire | 3:18:28 PM | 2.90 | 2:33 | 8:09 | 68 | |
| Bellaire | S Fry Rd | 3:18:28 PM | 1.60 | 1:28 | 9:37 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 3:18:28 PM | 2.00 | 3:03 | 12:40 | 39 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 3:18:28 PM | 1.25 | 1:04 | 13:43 | 70 | |
| IH-10 Katy | Morton | 3:18:28 PM | 1.50 | 2:13 | 15:56 | 41 |  |
| Morton | Clay Rd | 3:18:28 PM | 1.60 | 2:10 | 18:06 | 44 | |
| Clay Rd | Beckendorff | 3:18:28 PM | 1.30 | 1:17 | 19:23 | 61 | |
| Beckendorff | FM-529 | 3:18:28 PM | 1.00 | 00:53 | 20:16 | 68 | |
| FM-529 | West Rd | 3:18:28 PM | 2.50 | 2:09 | 22:25 | 70 | |
| West Rd | House Hahl | 3:18:28 PM | 1.30 | 1:12 | 23:37 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 3:18:28 PM | 1.40 | 1:16 | 24:53 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:18:28 PM | 2.40 | 2:22 | 27:15 | 61 | |
| 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 | 3:18:28 PM | 2.40 | 3:58 | 3:58 | 36 | |
| Bridgeland Lake Parkway | House Hahl | 3:18:28 PM | 1.40 | 1:28 | 5:26 | 57 | |
| House Hahl | West Rd | 3:18:28 PM | 1.30 | 1:17 | 6:43 | 61 | |
| West Rd | FM-529 | 3:18:28 PM | 2.50 | 2:13 | 8:56 | 68 | |
| FM-529 | Beckendorff | 3:18:28 PM | 1.00 | 1:02 | 9:58 | 58 | |
| Beckendorff | Clay Rd | 3:18:28 PM | 1.30 | 1:15 | 11:13 | 62 | |
| Clay Rd | Morton | 3:18:28 PM | 1.60 | 1:49 | 13:02 | 53 | |
| Morton | IH-10 Katy | 3:18:28 PM | 1.50 | 1:22 | 14:24 | 66 | |
| IH-10 Katy | Kingsland | 3:18:28 PM | 1.25 | 1:26 | 15:50 | 52 | |
| Kingsland | Cinco Ranch Blvd | 3:18:28 PM | 2.20 | 6:40 | 22:30 | 20 |  |
| Cinco Ranch Blvd | S Fry Rd | 3:18:28 PM | 2.00 | 5:57 | 28:27 | 20 | |
| S Fry Rd | Bellaire | 3:18:28 PM | 1.60 | 1:36 | 30:03 | 60 | |
| Bellaire | W Bellfort | 3:18:28 PM | 2.90 | 2:50 | 32:53 | 61 | |
| W Bellfort | Harlem Rd | 3:15:28 PM | 1.50 | 1:26 | 34:19 | 63 | |
| Harlem Rd | Oyster Creek | 3:18:28 PM | 1.60 | 1:36 | 35:55 | 60 | |
| Oyster Creek | FM-1464 | 3:18:28 PM | 2.00 | 1:48 | 37:43 | 67 | |
| FM-1464 | New Territory | 3:18:28 PM | 1.50 | 1:21 | 39:04 | 67 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 39:03 | 39:03 | 47 | |
