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 | 10:02:47 PM | 1.00 | 1:01 | 1:01 | 59 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 10:02:47 PM | 2.00 | 1:48 | 2:43 | 67 | |
| Cinco Ranch Blvd | Kingsland | 10:02:47 PM | 2.20 | 2:14 | 4:57 | 59 | |
| Kingsland | IH-10 Katy | 10:02:47 PM | 1.25 | 1:11 | 6:08 | 63 | |
| IH-10 Katy | Morton | 10:02:47 PM | 1.50 | 2:05 | 8:13 | 43 |  |
| Morton | Clay Rd | 10:02:47 PM | 1.60 | 1:20 | 9:33 | 72 | |
| Clay Rd | Beckendorff | 10:02:47 PM | 1.30 | 1:15 | 10:48 | 62 | |
| Beckendorff | FM-529 | 10:02:47 PM | 1.00 | 00:48 | 11:36 | 75 | |
| FM-529 | West Rd | 10:02:47 PM | 2.50 | 1:54 | 13:30 | 79 | |
| West Rd | House Hahl | 10:02:47 PM | 1.30 | 1:24 | 14:54 | 56 | |
| House Hahl | Bridgeland Lake Parkway | 10:02:47 PM | 1.40 | 1:16 | 16:10 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:02:47 PM | 2.40 | 2:09 | 18:19 | 67 | |
| Summary | 30.55 | 18:19 | 18:19 | 100 | |
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 | 10:02:47 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 10:02:47 PM | 1.40 | 1:14 | 3:22 | 68 | |
| House Hahl | West Rd | 10:02:47 PM | 1.30 | 1:40 | 5:02 | 47 | |
| West Rd | FM-529 | 9:56:47 PM | 2.50 | 1:56 | 6:58 | 78 | |
| FM-529 | Beckendorff | 10:02:47 PM | 1.00 | 1:13 | 8:11 | 49 | |
| Beckendorff | Clay Rd | 10:02:47 PM | 1.30 | 1:10 | 9:21 | 67 | |
| Clay Rd | Morton | 10:02:47 PM | 1.60 | 1:42 | 11:03 | 56 | |
| Morton | IH-10 Katy | 10:02:47 PM | 1.50 | 1:28 | 12:31 | 61 | |
| IH-10 Katy | Kingsland | 10:01:46 PM | 1.25 | 1:14 | 13:45 | 61 | |
| Kingsland | Cinco Ranch Blvd | 10:02:47 PM | 2.20 | 2:10 | 15:55 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 10:02:47 PM | 2.00 | 1:57 | 17:52 | 62 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| 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 | 10:02:47 PM | 1.00 | 00:51 | 18:37 | 71 | |
| Summary | 30.55 | 18:37 | 18:37 | 98 | |
