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 | 6:56:55 PM | 1.00 | 00:50 | 00:50 | 72 |  |
| New Territory | FM-1464 | 6:56:55 PM | 1.50 | 1:30 | 2:20 | 60 | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 6:56:55 PM | 1.50 | 1:24 | 3:42 | 64 | |
| W Bellfort | Bellaire | 6:56:55 PM | 2.90 | 2:43 | 6:25 | 64 | |
| Bellaire | S Fry Rd | 6:56:55 PM | 1.60 | 1:28 | 7:53 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 6:56:55 PM | 2.00 | 2:00 | 9:53 | 60 | |
| Cinco Ranch Blvd | Kingsland | 6:56:55 PM | 2.20 | 4:36 | 14:29 | 29 |  |
| Kingsland | IH-10 Katy | 6:42:58 PM | 1.25 | 2:13 | 16:42 | 34 |  |
| IH-10 Katy | Morton | 6:56:55 PM | 1.50 | 5:32 | 22:14 | 16 |  |
| Morton | Clay Rd | 6:56:55 PM | 1.60 | 2:04 | 24:18 | 46 |  |
| Clay Rd | Beckendorff | 6:56:55 PM | 1.30 | 1:23 | 25:41 | 56 | |
| Beckendorff | FM-529 | 6:56:55 PM | 1.00 | 1:02 | 26:43 | 58 | |
| FM-529 | West Rd | 6:56:55 PM | 2.50 | 2:01 | 28:44 | 74 | |
| West Rd | House Hahl | 6:56:55 PM | 1.30 | 1:33 | 30:17 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 6:56:55 PM | 1.40 | 1:21 | 31:38 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:56:55 PM | 2.40 | 2:23 | 34:01 | 60 | |
| Summary | 30.55 | 34:01 | 34:01 | 54 | |
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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | 6:56:55 PM | 1.40 | 1:24 | 1:23 | 60 | |
| House Hahl | West Rd | 6:56:55 PM | 1.30 | 1:39 | 3:02 | 47 | |
| West Rd | FM-529 | 6:56:55 PM | 2.50 | 1:52 | 4:54 | 80 | |
| FM-529 | Beckendorff | 6:56:55 PM | 1.00 | 1:11 | 6:05 | 51 | |
| Beckendorff | Clay Rd | 6:56:55 PM | 1.30 | 1:21 | 7:26 | 58 | |
| Clay Rd | Morton | 6:56:55 PM | 1.60 | 1:57 | 9:23 | 49 | |
| Morton | IH-10 Katy | 6:56:55 PM | 1.50 | 1:04 | 10:27 | 84 | |
| IH-10 Katy | Kingsland | 6:54:55 PM | 1.25 | 1:13 | 11:40 | 62 | |
| Kingsland | Cinco Ranch Blvd | 6:56:55 PM | 2.20 | 2:06 | 13:46 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 6:56:55 PM | 2.00 | 1:53 | 15:39 | 64 | |
| S Fry Rd | Bellaire | 6:56:55 PM | 1.60 | 1:38 | 17:17 | 59 | |
| Bellaire | W Bellfort | 6:56:55 PM | 2.90 | 3:34 | 20:51 | 49 | |
| W Bellfort | Harlem Rd | 6:56:55 PM | 1.50 | 1:21 | 22:12 | 67 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | 6:56:55 PM | 1.50 | 1:26 | 23:36 | 63 | |
| New Territory | Brazos River | 6:56:55 PM | 1.00 | 00:55 | 24:31 | 65 | |
| Summary | 30.55 | Not Available | |
