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 | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 8:00:34 PM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | 8:00:34 PM | 2.00 | 1:40 | 3:00 | 72 | |
| Oyster Creek | Harlem Rd | 8:00:34 PM | 1.60 | 1:26 | 4:26 | 67 | |
| Harlem Rd | W Bellfort | 8:00:34 PM | 1.50 | 1:18 | 5:44 | 69 | |
| W Bellfort | Bellaire | 8:00:34 PM | 2.90 | 3:06 | 8:50 | 56 | |
| Bellaire | S Fry Rd | 8:00:34 PM | 1.60 | 1:34 | 10:24 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 8:00:34 PM | 2.00 | 2:09 | 12:33 | 56 | |
| Cinco Ranch Blvd | Kingsland | 8:00:34 PM | 2.20 | 2:19 | 14:52 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:00:34 PM | 1.50 | 1:54 | 16:45 | 47 |  |
| Morton | Clay Rd | 8:00:34 PM | 1.60 | 1:29 | 18:14 | 65 | |
| Clay Rd | Beckendorff | 8:00:34 PM | 1.30 | 1:16 | 19:30 | 62 | |
| Beckendorff | FM-529 | 8:00:34 PM | 1.00 | 00:52 | 20:22 | 69 | |
| FM-529 | West Rd | 8:00:34 PM | 2.50 | 2:14 | 22:36 | 67 | |
| West Rd | House Hahl | 8:00:34 PM | 1.30 | 1:14 | 23:50 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 8:00:34 PM | 1.40 | 1:14 | 25:04 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:00:34 PM | 2.40 | 2:02 | 27:06 | 71 | |
| Summary | 30.55 | Not Available | |
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 | 8:00:34 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 8:00:34 PM | 1.40 | 1:14 | 3:19 | 68 | |
| House Hahl | West Rd | 8:00:34 PM | 1.30 | 1:13 | 4:32 | 64 | |
| West Rd | FM-529 | 8:00:34 PM | 2.50 | 2:07 | 6:39 | 71 | |
| FM-529 | Beckendorff | 8:00:34 PM | 1.00 | 1:01 | 7:40 | 59 | |
| Beckendorff | Clay Rd | 8:00:34 PM | 1.30 | 1:11 | 8:51 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:00:34 PM | 1.25 | 1:22 | 10:11 | 55 | |
| Kingsland | Cinco Ranch Blvd | 8:00:34 PM | 2.20 | 2:04 | 12:15 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 8:00:34 PM | 2.00 | 2:01 | 14:16 | 60 | |
| S Fry Rd | Bellaire | 8:00:34 PM | 1.60 | 1:34 | 15:50 | 61 | |
| Bellaire | W Bellfort | 8:00:34 PM | 2.90 | 2:33 | 18:23 | 68 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:00:34 PM | 2.00 | 1:31 | 19:52 | 79 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:50 | 19:50 | 92 | |
