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 | 8:53:29 PM | 1.00 | 00:53 | 00:53 | 68 |  |
| New Territory | FM-1464 | 8:53:29 PM | 1.50 | 1:17 | 2:10 | 70 | |
| FM-1464 | Oyster Creek | 8:53:29 PM | 2.00 | 1:43 | 3:53 | 70 | |
| Oyster Creek | Harlem Rd | 8:53:29 PM | 1.60 | 1:31 | 5:24 | 63 | |
| Harlem Rd | W Bellfort | 8:53:29 PM | 1.50 | 1:19 | 6:43 | 68 | |
| W Bellfort | Bellaire | 8:53:29 PM | 2.90 | 2:35 | 9:18 | 67 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | 8:53:29 PM | 2.00 | 1:55 | 11:12 | 63 | |
| Cinco Ranch Blvd | Kingsland | 8:53:29 PM | 2.20 | 2:26 | 13:38 | 54 | |
| Kingsland | IH-10 Katy | 8:53:29 PM | 1.25 | 1:04 | 14:42 | 70 | |
| IH-10 Katy | Morton | 8:22:31 PM | 1.50 | 1:57 | 16:39 | 46 |  |
| Morton | Clay Rd | 8:53:29 PM | 1.60 | 1:34 | 18:13 | 61 | |
| Clay Rd | Beckendorff | 8:53:29 PM | 1.30 | 1:16 | 19:29 | 62 | |
| Beckendorff | FM-529 | 8:53:29 PM | 1.00 | 00:53 | 20:22 | 68 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 8:53:29 PM | 1.40 | 1:16 | 21:36 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:53:29 PM | 2.40 | 2:03 | 23:39 | 70 | |
| Summary | 30.55 | 23:39 | 23:39 | 78 | |
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 | 8:53:29 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 8:53:29 PM | 1.40 | 1:16 | 3:21 | 66 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 8:53:29 PM | 1.00 | 00:57 | 4:16 | 63 | |
| Beckendorff | Clay Rd | 8:53:29 PM | 1.30 | 1:08 | 5:24 | 69 | |
| Clay Rd | Morton | 8:53:29 PM | 1.60 | 1:49 | 7:13 | 53 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:52:29 PM | 1.25 | 1:33 | 8:45 | 48 | |
| Kingsland | Cinco Ranch Blvd | 8:53:29 PM | 2.20 | 2:03 | 10:48 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 8:53:29 PM | 2.00 | 2:02 | 12:50 | 59 | |
| S Fry Rd | Bellaire | 8:53:29 PM | 1.60 | 1:32 | 14:22 | 63 | |
| Bellaire | W Bellfort | 8:53:29 PM | 2.90 | 2:28 | 16:50 | 71 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:53:29 PM | 2.00 | 1:41 | 18:29 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:27 | 18:27 | 99 | |
