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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 6:33:56 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 6:33:56 PM | 1.50 | 1:14 | 2:39 | 73 | |
| W Bellfort | Bellaire | 6:33:56 PM | 2.90 | 2:48 | 5:27 | 62 | |
| Bellaire | S Fry Rd | 6:33:56 PM | 1.60 | 1:22 | 6:49 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 6:33:56 PM | 2.00 | 5:23 | 12:12 | 22 |  |
| Cinco Ranch Blvd | Kingsland | 6:33:56 PM | 2.20 | 4:49 | 17:01 | 27 | |
| Kingsland | IH-10 Katy | 6:33:56 PM | 1.25 | 1:01 | 18:02 | 74 | |
| IH-10 Katy | Morton | 6:33:56 PM | 1.50 | 5:02 | 23:04 | 18 |  |
| Morton | Clay Rd | 6:33:56 PM | 1.60 | 2:10 | 25:14 | 44 |  |
| Clay Rd | Beckendorff | 6:33:56 PM | 1.30 | 1:16 | 26:30 | 62 | |
| Beckendorff | FM-529 | 6:33:56 PM | 1.00 | 00:51 | 27:21 | 71 | |
| FM-529 | West Rd | 6:33:56 PM | 2.50 | 2:11 | 29:32 | 69 | |
| West Rd | House Hahl | 6:33:56 PM | 1.30 | 1:10 | 30:42 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 6:33:56 PM | 1.40 | 1:12 | 31:54 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:33:56 PM | 2.40 | 2:06 | 34:00 | 69 | |
| 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 | 6:33:56 PM | 2.40 | 2:31 | 2:31 | 57 | |
| Bridgeland Lake Parkway | House Hahl | 6:33:56 PM | 1.40 | 1:19 | 3:50 | 64 | |
| House Hahl | West Rd | 6:33:56 PM | 1.30 | 1:15 | 5:05 | 62 | |
| West Rd | FM-529 | 6:33:56 PM | 2.50 | 2:10 | 7:15 | 69 | |
| FM-529 | Beckendorff | 6:33:56 PM | 1.00 | 1:04 | 8:19 | 56 | |
| Beckendorff | Clay Rd | 6:33:56 PM | 1.30 | 1:16 | 9:35 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:33:56 PM | 1.25 | 1:12 | 10:45 | 62 | |
| Kingsland | Cinco Ranch Blvd | 6:33:56 PM | 2.20 | 3:29 | 14:14 | 38 |  |
| Cinco Ranch Blvd | S Fry Rd | 6:33:56 PM | 2.00 | 4:41 | 18:55 | 26 | |
| S Fry Rd | Bellaire | 6:33:56 PM | 1.60 | 1:34 | 20:29 | 61 | |
| Bellaire | W Bellfort | 6:33:56 PM | 2.90 | 2:32 | 23:01 | 69 | |
| W Bellfort | Harlem Rd | 6:33:56 PM | 1.50 | 1:12 | 24:13 | 75 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 24:09 | 24:09 | 76 | |
