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 | 5:27:53 PM | 1.00 | 00:57 | 00:57 | 63 |  |
| New Territory | FM-1464 | 5:27:53 PM | 1.50 | 1:17 | 2:14 | 70 | |
| FM-1464 | Oyster Creek | 5:27:53 PM | 2.00 | 1:44 | 3:58 | 69 | |
| Oyster Creek | Harlem Rd | 5:27:53 PM | 1.60 | 1:25 | 5:23 | 68 | |
| Harlem Rd | W Bellfort | 5:27:53 PM | 1.50 | 1:11 | 6:34 | 76 | |
| W Bellfort | Bellaire | 5:27:53 PM | 2.90 | 2:32 | 9:06 | 69 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 5:27:53 PM | 2.00 | 2:04 | 11:08 | 58 | |
| Kingsland | IH-10 Katy | 5:27:53 PM | 1.50 | 1:03 | 12:11 | 86 | |
| IH-10 Katy | Morton | 5:27:53 PM | 1.50 | 1:44 | 13:55 | 52 | |
| Morton | Clay Rd | 5:27:53 PM | 1.60 | 1:22 | 15:17 | 70 | |
| Clay Rd | Beckendorff | 5:27:53 PM | 1.30 | 1:14 | 16:31 | 63 | |
| Beckendorff | FM-529 | 5:27:53 PM | 1.00 | 00:51 | 17:22 | 71 | |
| FM-529 | West Rd | 5:27:53 PM | 2.50 | 2:07 | 19:29 | 71 | |
| West Rd | House Hahl | 5:27:53 PM | 1.30 | 1:08 | 20:37 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 5:27:53 PM | 1.40 | 1:12 | 21:49 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:27:53 PM | 2.40 | 2:03 | 23:52 | 70 | |
| Summary | 30.6 | 23:52 | 23:52 | 77 | |
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 | 5:27:53 PM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 5:27:53 PM | 1.40 | 1:13 | 3:12 | 69 | |
| House Hahl | West Rd | 5:27:53 PM | 1.30 | 1:11 | 4:23 | 66 | |
| West Rd | FM-529 | 5:27:53 PM | 2.50 | 2:01 | 6:24 | 74 | |
| FM-529 | Beckendorff | 5:27:53 PM | 1.00 | 1:03 | 7:27 | 57 | |
| Beckendorff | Clay Rd | 5:27:53 PM | 1.30 | 1:10 | 8:37 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:24:53 PM | 1.50 | 00:59 | 9:34 | 92 | |
| Kingsland | Cinco Ranch Blvd | 5:27:53 PM | 2.00 | 1:58 | 11:32 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 5:27:53 PM | 2.90 | 4:41 | 16:11 | 37 |  |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:27:53 PM | 2.00 | 1:39 | 17:48 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.6 | 17:46 | 17:46 | 103 | |
