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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | 7:25:53 PM | 2.00 | 1:39 | 1:37 | 73 |  |
| Oyster Creek | Harlem Rd | 7:25:53 PM | 1.60 | 1:28 | 3:05 | 65 | |
| Harlem Rd | W Bellfort | 7:25:53 PM | 1.50 | 1:08 | 4:13 | 79 | |
| W Bellfort | Bellaire | 7:25:53 PM | 2.90 | 2:27 | 6:40 | 71 | |
| Bellaire | S Fry Rd | 7:25:53 PM | 1.60 | 2:22 | 9:02 | 41 |  |
| S Fry Rd | Cinco Ranch Blvd | 7:25:53 PM | 2.00 | 2:05 | 11:07 | 58 | |
| Cinco Ranch Blvd | Kingsland | 7:25:53 PM | 2.20 | 2:45 | 13:52 | 48 | |
| Kingsland | IH-10 Katy | 7:25:53 PM | 1.25 | 1:05 | 14:57 | 69 | |
| IH-10 Katy | Morton | 7:25:53 PM | 1.50 | 2:24 | 17:21 | 38 |  |
| Morton | Clay Rd | 7:25:53 PM | 1.60 | 1:28 | 18:49 | 65 | |
| Clay Rd | Beckendorff | 7:25:53 PM | 1.30 | 1:14 | 20:03 | 63 | |
| Beckendorff | FM-529 | 7:25:53 PM | 1.00 | 00:53 | 20:56 | 68 | |
| FM-529 | West Rd | 7:25:53 PM | 2.50 | 2:08 | 23:04 | 70 | |
| West Rd | House Hahl | 7:25:53 PM | 1.30 | 1:11 | 24:15 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 7:25:53 PM | 1.40 | 1:16 | 25:31 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:25:53 PM | 2.40 | 2:07 | 27:38 | 68 | |
| 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 | 7:25:53 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:25:53 PM | 1.40 | 1:16 | 3:19 | 66 | |
| House Hahl | West Rd | 7:25:53 PM | 1.30 | 1:15 | 4:34 | 62 | |
| West Rd | FM-529 | 7:25:53 PM | 2.50 | 2:05 | 6:39 | 72 | |
| FM-529 | Beckendorff | 7:25:53 PM | 1.00 | 00:56 | 7:35 | 64 | |
| Beckendorff | Clay Rd | 7:25:53 PM | 1.30 | 1:14 | 8:49 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:25:53 PM | 1.25 | 1:16 | 10:03 | 59 | |
| Kingsland | Cinco Ranch Blvd | 7:25:53 PM | 2.20 | 2:15 | 12:18 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 7:25:53 PM | 2.00 | 2:00 | 14:18 | 60 | |
| S Fry Rd | Bellaire | 7:25:53 PM | 1.60 | 1:44 | 16:02 | 55 | |
| Bellaire | W Bellfort | 7:25:53 PM | 2.90 | 2:41 | 18:43 | 65 | |
| W Bellfort | Harlem Rd | 7:25:53 PM | 1.50 | 1:19 | 20:02 | 68 | |
| Harlem Rd | Oyster Creek | 7:25:53 PM | 1.60 | 1:24 | 21:26 | 69 | |
| Oyster Creek | FM-1464 | 7:25:53 PM | 2.00 | 1:43 | 23:09 | 70 | |
| FM-1464 | New Territory | 7:25:53 PM | 1.50 | 1:31 | 24:40 | 59 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:39 | 24:39 | 74 | |
