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 | 4:34:37 PM | 1.00 | 00:59 | 00:59 | 61 |  |
| New Territory | FM-1464 | 4:34:37 PM | 1.50 | 1:24 | 2:23 | 64 | |
| FM-1464 | Oyster Creek | 4:34:37 PM | 2.00 | 1:43 | 4:06 | 70 | |
| Oyster Creek | Harlem Rd | 4:34:37 PM | 1.60 | 1:25 | 5:31 | 68 | |
| Harlem Rd | W Bellfort | 4:34:37 PM | 1.50 | 1:18 | 6:49 | 69 | |
| W Bellfort | Bellaire | 4:34:37 PM | 2.90 | 2:42 | 9:31 | 64 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| 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 | 4:34:37 PM | 1.50 | 5:25 | 14:52 | 17 |  |
| Morton | Clay Rd | 4:34:37 PM | 1.60 | 2:06 | 16:58 | 46 |  |
| Clay Rd | Beckendorff | 4:34:37 PM | 1.30 | 1:22 | 18:20 | 57 | |
| Beckendorff | FM-529 | 4:34:37 PM | 1.00 | 00:54 | 19:14 | 67 | |
| FM-529 | West Rd | 4:34:37 PM | 2.50 | 2:10 | 21:24 | 69 | |
| West Rd | House Hahl | 4:34:37 PM | 1.30 | 1:12 | 22:36 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 4:34:37 PM | 1.40 | 1:28 | 24:04 | 57 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:34:37 PM | 2.40 | 2:25 | 26:29 | 60 | |
| Summary | 30.6 | 26:29 | 26:29 | 69 | |
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 | 4:34:37 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 4:33:37 PM | 1.40 | 1:24 | 3:34 | 60 | |
| House Hahl | West Rd | 4:34:37 PM | 1.30 | 1:15 | 4:49 | 62 | |
| West Rd | FM-529 | 4:30:37 PM | 2.50 | 2:38 | 7:27 | 57 | |
| FM-529 | Beckendorff | 4:34:37 PM | 1.00 | 1:02 | 8:29 | 58 | |
| Beckendorff | Clay Rd | 4:34:37 PM | 1.30 | 1:12 | 9:41 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 4:34:37 PM | 1.50 | 1:19 | 10:59 | 68 | |
| 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 | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 4:34:37 PM | 2.90 | 2:57 | 13:52 | 59 | |
| W Bellfort | Harlem Rd | 4:34:37 PM | 1.50 | 1:18 | 15:10 | 69 | |
| Harlem Rd | Oyster Creek | 4:34:37 PM | 1.60 | 1:38 | 16:48 | 59 | |
| Oyster Creek | FM-1464 | 4:34:37 PM | 2.00 | 1:41 | 18:29 | 71 | |
| FM-1464 | New Territory | 4:34:37 PM | 1.50 | 1:12 | 19:41 | 75 | |
| New Territory | Brazos River | 4:34:37 PM | 1.00 | 00:48 | 20:29 | 75 | |
| Summary | 30.6 | 20:29 | 20:29 | 90 | |
