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 | 7:08:56 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 7:08:56 PM | 2.00 | 1:43 | 2:57 | 70 | |
| Oyster Creek | Harlem Rd | 7:08:56 PM | 1.60 | 1:26 | 4:23 | 67 | |
| Harlem Rd | W Bellfort | 7:08:56 PM | 1.50 | 1:12 | 5:35 | 75 | |
| W Bellfort | Bellaire | 7:08:56 PM | 2.90 | 2:55 | 8:30 | 60 | |
| Bellaire | S Fry Rd | 7:08:56 PM | 1.60 | 1:31 | 10:01 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 7:08:56 PM | 2.00 | 1:58 | 11:59 | 61 | |
| Cinco Ranch Blvd | Kingsland | 7:08:56 PM | 2.20 | 3:49 | 15:48 | 35 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 7:08:56 PM | 1.60 | 1:25 | 17:11 | 68 | |
| Clay Rd | Beckendorff | 7:08:56 PM | 1.30 | 1:14 | 18:25 | 63 | |
| Beckendorff | FM-529 | 7:08:56 PM | 1.00 | 00:52 | 19:17 | 69 | |
| FM-529 | West Rd | 7:08:56 PM | 2.50 | 2:05 | 21:22 | 72 | |
| West Rd | House Hahl | 7:08:56 PM | 1.30 | 1:09 | 22:31 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 7:08:56 PM | 1.40 | 1:13 | 23:44 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:08:56 PM | 2.40 | 2:04 | 25:48 | 70 | |
| 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 | 7:08:56 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 7:08:56 PM | 1.40 | 1:19 | 3:20 | 64 | |
| House Hahl | West Rd | 7:08:56 PM | 1.30 | 1:10 | 4:30 | 67 | |
| West Rd | FM-529 | 7:08:56 PM | 2.50 | 2:09 | 6:39 | 70 | |
| FM-529 | Beckendorff | 7:08:56 PM | 1.00 | 1:04 | 7:43 | 56 | |
| Beckendorff | Clay Rd | 7:08:56 PM | 1.30 | 1:14 | 8:57 | 63 | |
| Clay Rd | Morton | 7:08:56 PM | 1.60 | 1:39 | 10:36 | 58 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 7:08:56 PM | 2.20 | 2:15 | 12:49 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 7:08:56 PM | 2.00 | 2:32 | 15:21 | 47 |  |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 7:08:56 PM | 2.90 | 3:03 | 18:23 | 57 | |
| W Bellfort | Harlem Rd | 7:08:56 PM | 1.50 | 1:07 | 19:30 | 81 | |
| Harlem Rd | Oyster Creek | 7:08:56 PM | 1.60 | 1:18 | 20:48 | 74 | |
| Oyster Creek | FM-1464 | 7:08:56 PM | 2.00 | 1:42 | 22:30 | 71 | |
| FM-1464 | New Territory | 7:08:56 PM | 1.50 | 1:05 | 23:35 | 83 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:34 | 23:34 | 78 | |
