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 | 1:46:48 PM | 1.00 | 1:00 | 1:00 | 60 |  |
| New Territory | FM-1464 | 1:46:48 PM | 1.50 | 1:22 | 2:22 | 66 | |
| FM-1464 | Oyster Creek | 1:46:48 PM | 2.00 | 1:42 | 4:04 | 71 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 1:46:48 PM | 2.90 | 2:29 | 6:31 | 70 | |
| Bellaire | S Fry Rd | 1:46:48 PM | 1.60 | 1:28 | 7:59 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 1:46:48 PM | 2.00 | 2:12 | 10:11 | 55 | |
| Cinco Ranch Blvd | Kingsland | 1:46:48 PM | 2.20 | 2:31 | 12:42 | 52 | |
| Kingsland | IH-10 Katy | 1:46:48 PM | 1.25 | 1:01 | 13:43 | 74 | |
| IH-10 Katy | Morton | 1:46:48 PM | 1.50 | 1:55 | 15:38 | 47 |  |
| Morton | Clay Rd | 1:46:48 PM | 1.60 | 1:25 | 17:03 | 68 | |
| Clay Rd | Beckendorff | 1:46:48 PM | 1.30 | 1:18 | 18:21 | 60 | |
| Beckendorff | FM-529 | 1:46:48 PM | 1.00 | 00:53 | 19:14 | 68 | |
| FM-529 | West Rd | 1:46:48 PM | 2.50 | 2:18 | 21:32 | 65 | |
| West Rd | House Hahl | 1:46:48 PM | 1.30 | 1:14 | 22:46 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 1:46:48 PM | 1.40 | 1:15 | 24:01 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:46:48 PM | 2.40 | 2:06 | 26:07 | 69 | |
| Summary | 30.55 | 26:07 | 26:07 | 70 | |
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 | 1:46:48 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 1:46:48 PM | 1.40 | 1:18 | 3:20 | 65 | |
| House Hahl | West Rd | 1:46:48 PM | 1.30 | 1:15 | 4:35 | 62 | |
| West Rd | FM-529 | 1:46:48 PM | 2.50 | 2:04 | 6:39 | 73 | |
| FM-529 | Beckendorff | 1:46:48 PM | 1.00 | 1:01 | 7:40 | 59 | |
| Beckendorff | Clay Rd | 1:46:48 PM | 1.30 | 1:09 | 8:49 | 68 | |
| Clay Rd | Morton | 1:46:48 PM | 1.60 | 2:19 | 11:08 | 41 | |
| Morton | IH-10 Katy | 1:46:48 PM | 1.50 | 1:15 | 12:23 | 72 | |
| IH-10 Katy | Kingsland | 1:46:48 PM | 1.25 | 1:07 | 13:30 | 67 | |
| Kingsland | Cinco Ranch Blvd | 1:46:48 PM | 2.20 | 2:07 | 15:37 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 1:46:48 PM | 2.00 | 2:11 | 17:48 | 55 | |
| S Fry Rd | Bellaire | 1:46:48 PM | 1.60 | 1:36 | 19:24 | 60 | |
| Bellaire | W Bellfort | 1:46:48 PM | 2.90 | 3:17 | 22:41 | 53 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 1:46:48 PM | 2.00 | 1:43 | 24:22 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:20 | 24:20 | 75 | |
