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 | 6:54:51 PM | 1.00 | 00:57 | 00:57 | 63 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 6:54:51 PM | 1.60 | 1:33 | 2:28 | 62 | |
| Harlem Rd | W Bellfort | 6:54:51 PM | 1.50 | 1:19 | 3:47 | 68 | |
| W Bellfort | Bellaire | 6:54:51 PM | 2.90 | 2:52 | 6:39 | 61 | |
| Bellaire | S Fry Rd | 6:54:51 PM | 1.60 | 1:37 | 8:16 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.00 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Morton | 6:54:51 PM | 1.50 | 1:35 | 9:48 | 57 | |
| Morton | Clay Rd | 6:54:51 PM | 1.60 | 1:25 | 11:13 | 68 | |
| Clay Rd | Beckendorff | 6:54:51 PM | 1.30 | 1:19 | 12:32 | 59 | |
| Beckendorff | FM-529 | 6:54:51 PM | 1.00 | 00:52 | 13:24 | 69 | |
| FM-529 | West Rd | 6:54:51 PM | 2.50 | 2:15 | 15:39 | 67 | |
| West Rd | House Hahl | 6:54:51 PM | 1.30 | 1:14 | 16:53 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 6:54:51 PM | 1.40 | 1:17 | 18:10 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:54:51 PM | 2.40 | 2:11 | 20:21 | 66 | |
| Summary | 30.6 | 20:21 | 20:21 | 90 | |
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 | 6:54:51 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 6:54:51 PM | 1.40 | 1:16 | 3:17 | 66 | |
| House Hahl | West Rd | 6:54:51 PM | 1.30 | 1:11 | 4:28 | 66 | |
| West Rd | FM-529 | 6:54:51 PM | 2.50 | 2:02 | 6:30 | 74 | |
| FM-529 | Beckendorff | 6:54:51 PM | 1.00 | 1:05 | 7:35 | 55 | |
| Beckendorff | Clay Rd | 6:54:51 PM | 1.30 | 1:05 | 8:40 | 72 | |
| Clay Rd | Morton | 6:54:51 PM | 1.60 | 1:34 | 10:14 | 61 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.50 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 6:54:51 PM | 1.60 | 1:29 | 11:39 | 65 | |
| Bellaire | W Bellfort | 6:54:51 PM | 2.90 | 2:45 | 14:24 | 63 | |
| W Bellfort | Harlem Rd | 6:54:51 PM | 1.50 | 1:04 | 15:28 | 84 | |
| Harlem Rd | Oyster Creek | 6:54:51 PM | 1.60 | 1:29 | 16:57 | 65 | |
| 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 | 30.6 | 16:54 | 16:54 | 109 | |
