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 | 10:10:44 PM | 1.00 | 1:03 | 1:03 | 57 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | 10:10:44 PM | 2.00 | 1:53 | 2:55 | 64 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:10:44 PM | 2.90 | 2:48 | 5:41 | 62 | |
| Bellaire | S Fry Rd | 10:10:44 PM | 1.60 | 1:30 | 7:11 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 10:10:44 PM | 2.00 | 2:10 | 9:21 | 55 | |
| Cinco Ranch Blvd | Kingsland | 10:10:44 PM | 2.20 | 2:11 | 11:32 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:10:44 PM | 1.50 | 1:46 | 13:17 | 51 | |
| Morton | Clay Rd | 10:10:44 PM | 1.60 | 1:02 | 14:19 | 93 | |
| Clay Rd | Beckendorff | 10:10:44 PM | 1.30 | 1:14 | 15:33 | 63 | |
| Beckendorff | FM-529 | 10:10:44 PM | 1.00 | 00:51 | 16:24 | 71 | |
| FM-529 | West Rd | 10:10:44 PM | 2.50 | 2:06 | 18:30 | 71 | |
| West Rd | House Hahl | 10:02:44 PM | 1.30 | 1:12 | 19:42 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 10:10:44 PM | 1.40 | 1:18 | 21:00 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:10:44 PM | 2.40 | 2:08 | 23:08 | 68 | |
| Summary | 30.55 | 23:08 | 23:08 | 79 | |
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 | 10:10:44 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 10:10:44 PM | 1.40 | 1:13 | 3:26 | 69 | |
| House Hahl | West Rd | 10:10:44 PM | 1.30 | 1:20 | 4:46 | 58 | |
| West Rd | FM-529 | 10:10:44 PM | 2.50 | 2:07 | 6:53 | 71 | |
| FM-529 | Beckendorff | 10:10:44 PM | 1.00 | 1:14 | 8:07 | 49 |  |
| Beckendorff | Clay Rd | 10:10:44 PM | 1.30 | 1:04 | 9:11 | 73 | |
| Clay Rd | Morton | 10:10:44 PM | 1.60 | 2:05 | 11:16 | 46 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:10:44 PM | 1.25 | 1:22 | 12:37 | 55 | |
| Kingsland | Cinco Ranch Blvd | 10:10:44 PM | 2.20 | 2:02 | 14:39 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 10:10:44 PM | 2.00 | 1:59 | 16:38 | 61 | |
| S Fry Rd | Bellaire | 10:10:44 PM | 1.60 | 2:45 | 19:23 | 35 |  |
| Bellaire | W Bellfort | 10:10:44 PM | 2.90 | 2:48 | 22:11 | 62 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:10:44 PM | 2.00 | 1:48 | 23:57 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:55 | 23:55 | 77 | |
