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 | 7:01:37 PM | 1.00 | 1:04 | 1:04 | 56 |  |
| New Territory | FM-1464 | 7:01:37 PM | 1.50 | 1:31 | 2:35 | 59 | |
| FM-1464 | Oyster Creek | 7:01:37 PM | 2.00 | 1:57 | 4:32 | 62 | |
| Oyster Creek | Harlem Rd | 7:01:37 PM | 1.60 | 1:38 | 6:10 | 59 | |
| Harlem Rd | W Bellfort | 7:01:37 PM | 1.50 | 1:10 | 7:20 | 77 | |
| W Bellfort | Bellaire | 7:01:37 PM | 2.90 | 3:19 | 10:39 | 52 | |
| Bellaire | S Fry Rd | 7:01:37 PM | 1.60 | 1:25 | 12:04 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 7:01:37 PM | 2.00 | 2:49 | 14:53 | 43 |  |
| Cinco Ranch Blvd | Kingsland | 7:01:37 PM | 2.20 | 3:47 | 18:40 | 35 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available |  |
| IH-10 Katy | Morton | 6:55:37 PM | 1.50 | 2:19 | 20:58 | 39 | |
| Morton | Clay Rd | 7:01:37 PM | 1.60 | 1:31 | 22:29 | 63 | |
| Clay Rd | Beckendorff | 7:01:37 PM | 1.30 | 1:23 | 23:52 | 56 | |
| Beckendorff | FM-529 | 7:01:37 PM | 1.00 | 00:59 | 24:51 | 61 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 7:01:37 PM | 1.40 | 1:47 | 26:36 | 47 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:01:37 PM | 2.40 | 2:13 | 28:49 | 65 | |
| Summary | 30.55 | 28:49 | 28:49 | 64 | |
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 | 7:01:37 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 7:01:37 PM | 1.40 | 1:10 | 3:19 | 72 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 7:01:37 PM | 1.00 | 1:01 | 4:18 | 59 | |
| Beckendorff | Clay Rd | 7:01:37 PM | 1.30 | 1:09 | 5:27 | 68 | |
| Clay Rd | Morton | 7:01:37 PM | 1.60 | 1:30 | 6:57 | 64 | |
| Morton | IH-10 Katy | 7:01:37 PM | 1.50 | 1:12 | 8:09 | 75 | |
| IH-10 Katy | Kingsland | 7:01:37 PM | 1.25 | 1:09 | 9:18 | 65 | |
| Kingsland | Cinco Ranch Blvd | 7:01:37 PM | 2.20 | 4:42 | 14:00 | 28 |  |
| Cinco Ranch Blvd | S Fry Rd | 7:01:37 PM | 2.00 | 3:07 | 17:07 | 39 | |
| S Fry Rd | Bellaire | 7:01:37 PM | 1.60 | 1:34 | 18:41 | 61 | |
| Bellaire | W Bellfort | 7:01:37 PM | 2.90 | 2:48 | 21:29 | 62 | |
| W Bellfort | Harlem Rd | 7:00:37 PM | 1.50 | 1:21 | 22:50 | 67 | |
| Harlem Rd | Oyster Creek | 7:01:37 PM | 1.60 | 1:29 | 24:19 | 65 | |
| Oyster Creek | FM-1464 | 7:01:37 PM | 2.00 | 1:40 | 25:59 | 72 | |
| FM-1464 | New Territory | 7:01:37 PM | 1.50 | 1:16 | 27:15 | 71 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 27:14 | 27:14 | 67 | |
