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 | 6:39:49 PM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | 6:39:49 PM | 1.50 | 1:12 | 2:07 | 75 | |
| FM-1464 | Oyster Creek | 6:39:49 PM | 2.00 | 1:42 | 3:49 | 71 | |
| Oyster Creek | Harlem Rd | 6:39:49 PM | 1.60 | 1:26 | 5:15 | 67 | |
| Harlem Rd | W Bellfort | 6:38:48 PM | 1.50 | 1:06 | 6:21 | 82 | |
| W Bellfort | Bellaire | 6:39:49 PM | 2.90 | 2:46 | 9:07 | 63 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 6:39:49 PM | 2.20 | 2:31 | 11:36 | 52 | |
| Kingsland | IH-10 Katy | 6:39:49 PM | 1.25 | 1:02 | 12:38 | 73 | |
| IH-10 Katy | Morton | 6:39:49 PM | 1.50 | 1:58 | 14:36 | 46 |  |
| Morton | Clay Rd | 6:39:49 PM | 1.60 | 1:23 | 15:59 | 69 | |
| Clay Rd | Beckendorff | 6:39:49 PM | 1.30 | 1:18 | 17:17 | 60 | |
| Beckendorff | FM-529 | 6:39:49 PM | 1.00 | 00:54 | 18:11 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 6:39:49 PM | 1.40 | 1:18 | 19:27 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:39:49 PM | 2.40 | 2:04 | 21:31 | 70 | |
| Summary | 30.55 | 21:31 | 21:31 | 85 | |
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 | 6:39:49 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 6:39:49 PM | 1.40 | 1:10 | 3:13 | 72 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:39:49 PM | 1.00 | 1:00 | 4:11 | 60 | |
| Beckendorff | Clay Rd | 6:39:49 PM | 1.30 | 1:07 | 5:18 | 70 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 6:39:49 PM | 1.50 | 1:26 | 6:43 | 63 | |
| IH-10 Katy | Kingsland | 6:39:49 PM | 1.25 | 1:13 | 7:56 | 62 | |
| Kingsland | Cinco Ranch Blvd | 6:39:49 PM | 2.20 | 2:18 | 10:14 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:39:49 PM | 2.90 | 2:29 | 12:41 | 70 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:39:49 PM | 2.00 | 1:39 | 14:18 | 73 | |
| FM-1464 | New Territory | 6:39:49 PM | 1.50 | 1:20 | 15:38 | 68 | |
| New Territory | Brazos River | 6:39:49 PM | 1.00 | 00:48 | 16:26 | 75 | |
| Summary | 30.55 | 16:26 | 16:26 | 112 | |
