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 | 8:05:56 PM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | 8:05:56 PM | 2.00 | 1:41 | 3:01 | 71 | |
| Oyster Creek | Harlem Rd | 8:05:56 PM | 1.60 | 1:24 | 4:25 | 69 | |
| Harlem Rd | W Bellfort | 8:05:56 PM | 1.50 | 1:12 | 5:37 | 75 | |
| W Bellfort | Bellaire | 8:05:56 PM | 2.90 | 2:35 | 8:12 | 67 | |
| 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 | 8:05:56 PM | 1.25 | 1:05 | 9:14 | 69 | |
| IH-10 Katy | Morton | 8:05:56 PM | 1.50 | 1:51 | 11:05 | 49 |  |
| Morton | Clay Rd | 8:05:56 PM | 1.60 | 1:29 | 12:34 | 65 | |
| Clay Rd | Beckendorff | 8:05:56 PM | 1.30 | 1:18 | 13:52 | 60 | |
| Beckendorff | FM-529 | 8:05:56 PM | 1.00 | 00:53 | 14:45 | 68 | |
| FM-529 | West Rd | 8:05:56 PM | 2.50 | 2:14 | 16:59 | 67 | |
| West Rd | House Hahl | 8:05:56 PM | 1.30 | 1:11 | 18:10 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 8:05:56 PM | 1.40 | 1:15 | 19:25 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:05:56 PM | 2.40 | 2:07 | 21:32 | 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 | 8:05:56 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:05:56 PM | 1.40 | 1:22 | 3:29 | 61 | |
| House Hahl | West Rd | 8:05:56 PM | 1.30 | 1:10 | 4:39 | 67 | |
| West Rd | FM-529 | 8:05:56 PM | 2.50 | 2:05 | 6:44 | 72 | |
| FM-529 | Beckendorff | 7:57:56 PM | 1.00 | 1:20 | 8:04 | 45 | |
| Beckendorff | Clay Rd | 8:05:56 PM | 1.30 | 1:12 | 9:16 | 65 | |
| Clay Rd | Morton | 8:05:56 PM | 1.60 | 2:03 | 11:19 | 47 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:05:56 PM | 1.25 | 1:37 | 12:55 | 46 | |
| Kingsland | Cinco Ranch Blvd | 8:05:56 PM | 2.20 | 2:07 | 15:02 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:05:56 PM | 2.90 | 2:31 | 17:31 | 69 | |
| W Bellfort | Harlem Rd | 8:05:56 PM | 1.50 | 1:20 | 18:51 | 68 | |
| Harlem Rd | Oyster Creek | 8:05:56 PM | 1.60 | 1:22 | 20:13 | 70 | |
| Oyster Creek | FM-1464 | 8:05:56 PM | 2.00 | 1:50 | 22:03 | 65 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:01 | 22:01 | 83 | |
