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 | 8:24:44 PM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 8:25:44 PM | 2.00 | 1:47 | 3:08 | 67 | |
| Oyster Creek | Harlem Rd | 8:25:44 PM | 1.60 | 1:26 | 4:34 | 67 | |
| Harlem Rd | W Bellfort | 8:25:44 PM | 1.50 | 1:18 | 5:52 | 69 | |
| W Bellfort | Bellaire | 8:22:44 PM | 2.90 | 2:44 | 8:36 | 64 | |
| Bellaire | S Fry Rd | 8:21:44 PM | 1.60 | 1:26 | 10:02 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 8:25:44 PM | 2.00 | 1:54 | 11:56 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 8:25:44 PM | 1.60 | 1:24 | 13:17 | 69 | |
| Clay Rd | Beckendorff | 8:25:44 PM | 1.30 | 1:10 | 14:27 | 67 | |
| Beckendorff | FM-529 | 8:25:44 PM | 1.00 | 00:50 | 15:17 | 72 | |
| FM-529 | West Rd | 8:25:44 PM | 2.50 | 2:04 | 17:21 | 73 | |
| West Rd | House Hahl | 8:25:44 PM | 1.30 | 1:11 | 18:32 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 8:25:44 PM | 1.40 | 1:19 | 19:51 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:25:44 PM | 2.40 | 2:08 | 21:59 | 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 | 8:25:44 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:25:44 PM | 1.40 | 1:13 | 3:21 | 69 | |
| House Hahl | West Rd | 8:25:44 PM | 1.30 | 1:16 | 4:37 | 62 | |
| West Rd | FM-529 | 8:25:44 PM | 2.50 | 2:14 | 6:51 | 67 | |
| FM-529 | Beckendorff | 8:25:44 PM | 1.00 | 1:02 | 7:53 | 58 | |
| Beckendorff | Clay Rd | 8:25:44 PM | 1.30 | 1:15 | 9:08 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 8:25:44 PM | 2.20 | 6:12 | 15:17 | 21 |  |
| Cinco Ranch Blvd | S Fry Rd | 8:25:44 PM | 2.00 | 1:58 | 17:15 | 61 | |
| S Fry Rd | Bellaire | 8:25:44 PM | 1.60 | 1:51 | 19:06 | 52 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 8:16:45 PM | 1.50 | 1:08 | 20:13 | 79 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:25:44 PM | 2.00 | 1:32 | 21:44 | 78 | |
| FM-1464 | New Territory | 8:25:44 PM | 1.50 | 1:20 | 23:04 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:03 | 23:03 | 80 | |
