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 | 5:00:42 PM | 1.00 | 00:59 | 00:59 | 61 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 5:00:42 PM | 1.60 | 1:27 | 2:24 | 66 | |
| Harlem Rd | W Bellfort | 5:00:42 PM | 1.50 | 1:13 | 3:37 | 74 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 5:00:42 PM | 2.00 | 8:28 | 12:03 | 14 |  |
| Cinco Ranch Blvd | Kingsland | 5:00:42 PM | 2.20 | 4:01 | 16:04 | 33 |  |
| Kingsland | IH-10 Katy | 5:00:42 PM | 1.25 | 2:12 | 18:16 | 34 | |
| IH-10 Katy | Morton | 5:00:42 PM | 1.50 | 7:52 | 26:08 | 11 | |
| Morton | Clay Rd | 5:00:42 PM | 1.60 | 2:16 | 28:24 | 42 |  |
| Clay Rd | Beckendorff | 5:00:42 PM | 1.30 | 1:41 | 30:05 | 46 | |
| Beckendorff | FM-529 | 5:00:42 PM | 1.00 | 1:05 | 31:10 | 55 | |
| FM-529 | West Rd | 5:00:42 PM | 2.50 | 2:02 | 33:12 | 74 | |
| West Rd | House Hahl | 5:00:42 PM | 1.30 | 1:37 | 34:49 | 48 | |
| House Hahl | Bridgeland Lake Parkway | 5:00:42 PM | 1.40 | 1:43 | 36:32 | 49 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:00:42 PM | 2.40 | 3:15 | 39:47 | 44 | |
| Summary | 30.55 | 39:47 | 39:47 | 46 | |
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 | 5:00:42 PM | 2.40 | 4:19 | 4:19 | 33 | |
| Bridgeland Lake Parkway | House Hahl | 5:00:42 PM | 1.40 | 1:19 | 5:38 | 64 | |
| House Hahl | West Rd | 5:00:42 PM | 1.30 | 1:39 | 7:17 | 47 | |
| West Rd | FM-529 | 5:00:42 PM | 2.50 | 2:53 | 10:10 | 52 | |
| FM-529 | Beckendorff | 5:00:42 PM | 1.00 | 1:01 | 11:11 | 59 | |
| Beckendorff | Clay Rd | 5:00:42 PM | 1.30 | 1:16 | 12:27 | 62 | |
| Clay Rd | Morton | 5:00:42 PM | 1.60 | 3:08 | 15:35 | 31 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:57:42 PM | 1.25 | 1:26 | 17:00 | 52 | |
| Kingsland | Cinco Ranch Blvd | 5:00:42 PM | 2.20 | 6:14 | 23:14 | 21 |  |
| Cinco Ranch Blvd | S Fry Rd | 5:00:42 PM | 2.00 | 5:06 | 28:20 | 24 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 5:00:42 PM | 1.50 | 1:13 | 29:31 | 74 | |
| Harlem Rd | Oyster Creek | 5:00:42 PM | 1.60 | 1:28 | 30:59 | 65 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 5:00:42 PM | 1.00 | 00:48 | 31:45 | 75 | |
| Summary | 30.55 | 31:45 | 31:45 | 58 | |
