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 | 12:36:28 PM | 1.00 | 00:51 | 00:51 | 71 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 12:36:28 PM | 1.60 | 1:32 | 2:21 | 63 | |
| Harlem Rd | W Bellfort | 12:31:57 PM | 1.50 | 1:39 | 4:00 | 55 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 12:36:28 PM | 2.00 | 1:57 | 5:55 | 62 | |
| Cinco Ranch Blvd | Kingsland | 12:36:28 PM | 2.20 | 2:37 | 8:32 | 50 | |
| Kingsland | IH-10 Katy | 12:36:28 PM | 1.25 | 1:02 | 9:34 | 73 | |
| IH-10 Katy | Morton | 12:36:28 PM | 1.50 | 1:52 | 11:26 | 48 |  |
| Morton | Clay Rd | 12:36:28 PM | 1.60 | 1:24 | 12:50 | 69 | |
| Clay Rd | Beckendorff | 12:36:28 PM | 1.30 | 1:15 | 14:05 | 62 | |
| Beckendorff | FM-529 | 12:36:28 PM | 1.00 | 00:54 | 14:59 | 67 | |
| FM-529 | West Rd | 12:36:28 PM | 2.50 | 1:48 | 16:47 | 83 | |
| West Rd | House Hahl | 12:36:28 PM | 1.30 | 1:25 | 18:12 | 55 | |
| House Hahl | Bridgeland Lake Parkway | 12:36:28 PM | 1.40 | 1:14 | 19:26 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:36:28 PM | 2.40 | 2:00 | 21:26 | 72 | |
| Summary | 30.55 | 21:26 | 21:26 | 86 | |
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 | 12:36:28 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 12:36:28 PM | 1.40 | 1:17 | 3:24 | 65 | |
| House Hahl | West Rd | 12:36:28 PM | 1.30 | 1:32 | 4:56 | 51 | |
| West Rd | FM-529 | 12:36:28 PM | 2.50 | 1:53 | 6:49 | 80 | |
| FM-529 | Beckendorff | 12:36:28 PM | 1.00 | 1:02 | 7:51 | 58 | |
| Beckendorff | Clay Rd | 12:36:28 PM | 1.30 | 1:08 | 8:59 | 69 | |
| Clay Rd | Morton | 12:36:28 PM | 1.60 | 2:05 | 11:04 | 46 | |
| Morton | IH-10 Katy | 12:27:57 PM | 1.50 | 2:15 | 13:19 | 40 | |
| IH-10 Katy | Kingsland | 12:36:28 PM | 1.25 | 1:18 | 14:37 | 58 | |
| Kingsland | Cinco Ranch Blvd | 12:36:28 PM | 2.20 | 2:18 | 16:55 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 12:36:28 PM | 2.00 | 2:02 | 18:57 | 59 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 12:36:28 PM | 1.50 | 1:07 | 20:02 | 81 | |
| Harlem Rd | Oyster Creek | 12:36:28 PM | 1.60 | 1:21 | 21:23 | 71 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:20 | 21:20 | 86 | |
