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 | 8:16:56 PM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 8:16:56 PM | 2.00 | 1:37 | 2:58 | 74 | |
| Oyster Creek | Harlem Rd | 8:16:56 PM | 1.60 | 1:24 | 4:22 | 69 | |
| Harlem Rd | W Bellfort | 8:16:56 PM | 1.50 | 1:26 | 5:48 | 63 | |
| W Bellfort | Bellaire | 8:16:56 PM | 2.90 | 2:34 | 8:22 | 68 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:16:56 PM | 2.20 | 2:24 | 10:44 | 55 | |
| Kingsland | IH-10 Katy | 8:16:56 PM | 1.25 | 1:06 | 11:50 | 68 | |
| IH-10 Katy | Morton | 8:16:56 PM | 1.50 | 1:48 | 13:38 | 50 | |
| Morton | Clay Rd | 8:16:56 PM | 1.60 | 1:28 | 15:06 | 65 | |
| Clay Rd | Beckendorff | 8:16:56 PM | 1.30 | 1:13 | 16:19 | 64 | |
| Beckendorff | FM-529 | 8:16:56 PM | 1.00 | 00:50 | 17:09 | 72 | |
| FM-529 | West Rd | 8:16:56 PM | 2.50 | 2:03 | 19:12 | 73 | |
| West Rd | House Hahl | 8:16:56 PM | 1.30 | 1:08 | 20:20 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 8:16:56 PM | 1.40 | 1:12 | 21:32 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:16:56 PM | 2.40 | 2:01 | 23:33 | 71 | |
| 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 | 8:16:56 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 8:16:56 PM | 1.40 | 1:24 | 3:26 | 60 | |
| House Hahl | West Rd | 8:16:56 PM | 1.30 | 1:12 | 4:38 | 65 | |
| West Rd | FM-529 | 8:10:56 PM | 2.50 | 2:28 | 7:06 | 61 | |
| FM-529 | Beckendorff | 8:16:56 PM | 1.00 | 1:01 | 8:07 | 59 | |
| Beckendorff | Clay Rd | 8:16:56 PM | 1.30 | 1:10 | 9:17 | 67 | |
| Clay Rd | Morton | 8:16:56 PM | 1.60 | 2:03 | 11:20 | 47 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:16:56 PM | 1.25 | 1:22 | 12:41 | 55 | |
| Kingsland | Cinco Ranch Blvd | 8:16:56 PM | 2.20 | 2:04 | 14:45 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:16:56 PM | 2.90 | 2:32 | 17:15 | 69 | |
| W Bellfort | Harlem Rd | 8:16:56 PM | 1.50 | 1:12 | 18:27 | 75 | |
| Harlem Rd | Oyster Creek | 8:16:56 PM | 1.60 | 1:15 | 19:42 | 77 | |
| Oyster Creek | FM-1464 | 8:16:56 PM | 2.00 | 1:37 | 21:19 | 74 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:17 | 21:17 | 86 | |
