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 | 5:11:51 PM | 1.50 | 2:28 | 2:27 | 36 |  |
| FM-1464 | Oyster Creek | 5:11:51 PM | 2.00 | 2:45 | 5:12 | 44 |  |
| Oyster Creek | Harlem Rd | 5:11:51 PM | 1.60 | 1:35 | 6:47 | 61 |  |
| Harlem Rd | W Bellfort | 5:11:51 PM | 1.50 | 1:27 | 8:14 | 62 | |
| W Bellfort | Bellaire | 5:11:51 PM | 2.90 | 2:37 | 10:51 | 66 | |
| Bellaire | S Fry Rd | 5:11:51 PM | 1.60 | 4:22 | 15:13 | 22 |  |
| S Fry Rd | Cinco Ranch Blvd | 5:11:51 PM | 2.00 | 6:07 | 21:20 | 20 | |
| Cinco Ranch Blvd | Kingsland | 5:11:51 PM | 2.20 | 5:49 | 27:09 | 23 | |
| Kingsland | IH-10 Katy | 5:09:52 PM | 1.25 | 2:03 | 29:12 | 37 | |
| IH-10 Katy | Morton | 5:11:51 PM | 1.50 | 7:56 | 37:08 | 11 |  |
| Morton | Clay Rd | 5:11:51 PM | 1.60 | 2:32 | 39:40 | 38 | |
| Clay Rd | Beckendorff | 5:11:51 PM | 1.30 | 1:21 | 41:01 | 58 | |
| Beckendorff | FM-529 | 5:11:51 PM | 1.00 | 00:57 | 41:58 | 63 | |
| FM-529 | West Rd | 5:11:51 PM | 2.50 | 2:16 | 44:14 | 66 | |
| West Rd | House Hahl | 5:11:51 PM | 1.30 | 1:18 | 45:32 | 60 | |
| House Hahl | Bridgeland Lake Parkway | 5:11:51 PM | 1.40 | 1:20 | 46:52 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:11:51 PM | 2.40 | 2:30 | 49:22 | 58 | |
| 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 | 5:11:51 PM | 2.40 | 4:40 | 4:40 | 31 | |
| Bridgeland Lake Parkway | House Hahl | 5:11:51 PM | 1.40 | 1:20 | 6:00 | 63 | |
| House Hahl | West Rd | 5:11:51 PM | 1.30 | 1:14 | 7:14 | 63 | |
| West Rd | FM-529 | 5:11:51 PM | 2.50 | 2:04 | 9:18 | 73 | |
| FM-529 | Beckendorff | 5:11:51 PM | 1.00 | 1:09 | 10:27 | 52 | |
| Beckendorff | Clay Rd | 5:11:51 PM | 1.30 | 1:18 | 11:45 | 60 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 5:11:51 PM | 1.50 | 1:40 | 13:24 | 54 | |
| IH-10 Katy | Kingsland | 5:11:51 PM | 1.25 | 1:04 | 14:28 | 70 | |
| Kingsland | Cinco Ranch Blvd | 5:11:51 PM | 2.20 | 6:29 | 20:57 | 20 | |
| Cinco Ranch Blvd | S Fry Rd | 5:11:51 PM | 2.00 | 5:51 | 26:48 | 21 | |
| S Fry Rd | Bellaire | 5:11:51 PM | 1.60 | 1:45 | 28:33 | 55 | |
| Bellaire | W Bellfort | 5:11:51 PM | 2.90 | 2:45 | 31:18 | 63 | |
| W Bellfort | Harlem Rd | 5:11:51 PM | 1.50 | 1:18 | 32:36 | 69 | |
| Harlem Rd | Oyster Creek | 5:11:51 PM | 1.60 | 1:25 | 34:01 | 68 | |
| Oyster Creek | FM-1464 | 5:11:51 PM | 2.00 | 1:48 | 35:49 | 67 | |
| FM-1464 | New Territory | 5:11:51 PM | 1.50 | 1:13 | 37:02 | 74 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 37:01 | 37:01 | 50 | |
