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 | 8:55:54 PM | 1.50 | 1:25 | 1:24 | 64 |  |
| FM-1464 | Oyster Creek | 8:55:54 PM | 2.00 | 1:51 | 3:15 | 65 | |
| Oyster Creek | Harlem Rd | 8:55:54 PM | 1.60 | 1:42 | 4:57 | 56 | |
| Harlem Rd | W Bellfort | 8:55:54 PM | 1.50 | 1:22 | 6:19 | 66 | |
| W Bellfort | Bellaire | 8:55:54 PM | 2.90 | 2:30 | 8:49 | 70 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 8:55:54 PM | 1.25 | 1:04 | 9:50 | 70 | |
| IH-10 Katy | Morton | 8:55:54 PM | 1.50 | 1:52 | 11:42 | 48 |  |
| Morton | Clay Rd | 8:55:54 PM | 1.60 | 1:28 | 13:10 | 65 | |
| Clay Rd | Beckendorff | 8:55:54 PM | 1.30 | 1:17 | 14:27 | 61 | |
| Beckendorff | FM-529 | 8:55:54 PM | 1.00 | 00:57 | 15:24 | 63 | |
| FM-529 | West Rd | 8:55:54 PM | 2.50 | 2:21 | 17:45 | 64 | |
| West Rd | House Hahl | 8:55:54 PM | 1.30 | 1:16 | 19:01 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 8:55:54 PM | 1.40 | 1:21 | 20:22 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:55:54 PM | 2.40 | 2:05 | 22:27 | 69 | |
| 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 | 8:55:54 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:55:54 PM | 1.40 | 1:16 | 3:20 | 66 | |
| House Hahl | West Rd | 8:55:54 PM | 1.30 | 1:14 | 4:34 | 63 | |
| West Rd | FM-529 | 8:54:54 PM | 2.50 | 2:22 | 6:56 | 63 | |
| FM-529 | Beckendorff | 8:55:54 PM | 1.00 | 1:06 | 8:02 | 55 | |
| Beckendorff | Clay Rd | 8:55:54 PM | 1.30 | 1:08 | 9:10 | 69 | |
| Clay Rd | Morton | 8:55:54 PM | 1.60 | 1:52 | 11:02 | 51 | |
| Morton | IH-10 Katy | 8:55:54 PM | 1.50 | 1:29 | 12:31 | 61 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 8:55:54 PM | 2.20 | 2:07 | 14:37 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:55:54 PM | 2.90 | 4:28 | 19:03 | 39 |  |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:55:54 PM | 2.00 | 1:44 | 20:45 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:43 | 20:43 | 88 | |
