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 | 7:01:56 PM | 1.50 | 1:16 | 1:15 | 71 |  |
| FM-1464 | Oyster Creek | 7:01:56 PM | 2.00 | 1:47 | 3:02 | 67 | |
| Oyster Creek | Harlem Rd | 7:01:56 PM | 1.60 | 1:29 | 4:31 | 65 | |
| Harlem Rd | W Bellfort | 7:00:56 PM | 1.50 | 1:17 | 5:48 | 70 | |
| W Bellfort | Bellaire | 7:01:56 PM | 2.90 | 2:49 | 8:37 | 62 | |
| Bellaire | S Fry Rd | 7:01:56 PM | 1.60 | 1:30 | 10:07 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 6:57:57 PM | 2.00 | 4:14 | 14:21 | 28 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 7:01:56 PM | 1.60 | 1:29 | 15:47 | 65 | |
| Clay Rd | Beckendorff | 7:01:56 PM | 1.30 | 1:13 | 17:00 | 64 | |
| Beckendorff | FM-529 | 7:01:56 PM | 1.00 | 00:52 | 17:52 | 69 | |
| FM-529 | West Rd | 7:01:56 PM | 2.50 | 2:03 | 19:55 | 73 | |
| West Rd | House Hahl | 7:01:56 PM | 1.30 | 1:08 | 21:03 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 7:01:56 PM | 1.40 | 1:13 | 22:16 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:01:56 PM | 2.40 | 2:07 | 24:23 | 68 | |
| 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 | 7:01:56 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:01:56 PM | 1.40 | 1:17 | 3:20 | 65 | |
| House Hahl | West Rd | 7:01:56 PM | 1.30 | 1:12 | 4:32 | 65 | |
| West Rd | FM-529 | 7:01:56 PM | 2.50 | 2:12 | 6:44 | 68 | |
| FM-529 | Beckendorff | 7:01:56 PM | 1.00 | 1:04 | 7:48 | 56 | |
| Beckendorff | Clay Rd | 7:01:56 PM | 1.30 | 1:14 | 9:02 | 63 | |
| Clay Rd | Morton | 7:01:56 PM | 1.60 | 1:44 | 10:46 | 55 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 7:01:56 PM | 2.20 | 2:27 | 13:11 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 7:01:56 PM | 2.00 | 2:59 | 16:10 | 40 |  |
| S Fry Rd | Bellaire | 7:01:56 PM | 1.60 | 1:30 | 17:40 | 64 | |
| Bellaire | W Bellfort | 7:01:56 PM | 2.90 | 3:00 | 20:40 | 58 | |
| W Bellfort | Harlem Rd | 7:01:56 PM | 1.50 | 1:07 | 21:47 | 81 | |
| Harlem Rd | Oyster Creek | 7:01:56 PM | 1.60 | 1:18 | 23:05 | 74 | |
| Oyster Creek | FM-1464 | 7:01:56 PM | 2.00 | 1:38 | 24:43 | 73 | |
| FM-1464 | New Territory | 7:01:56 PM | 1.50 | 1:05 | 25:48 | 83 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:47 | 25:47 | 71 | |
