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 | 7:10:29 PM | 1.00 | 00:56 | 00:56 | 64 |  |
| New Territory | FM-1464 | 7:10:29 PM | 1.50 | 1:24 | 2:20 | 64 | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 7:10:29 PM | 1.50 | 1:24 | 3:42 | 64 | |
| W Bellfort | Bellaire | 7:10:29 PM | 2.90 | 2:35 | 6:17 | 67 | |
| Bellaire | S Fry Rd | 7:10:29 PM | 1.60 | 1:22 | 7:39 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 7:10:29 PM | 2.00 | 1:55 | 9:34 | 63 | |
| Cinco Ranch Blvd | Kingsland | 7:10:29 PM | 2.20 | 2:32 | 12:06 | 52 | |
| Kingsland | IH-10 Katy | 7:10:29 PM | 1.25 | 1:12 | 13:18 | 62 | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 7:10:29 PM | 1.60 | 1:29 | 14:46 | 65 | |
| Clay Rd | Beckendorff | 7:10:29 PM | 1.30 | 1:20 | 16:06 | 58 | |
| Beckendorff | FM-529 | 7:10:29 PM | 1.00 | 00:56 | 17:02 | 64 | |
| FM-529 | West Rd | 7:10:29 PM | 2.50 | 1:49 | 18:51 | 83 | |
| West Rd | House Hahl | 7:10:29 PM | 1.30 | 1:26 | 20:17 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 7:10:29 PM | 1.40 | 1:20 | 21:37 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:10:29 PM | 2.40 | 2:14 | 23:51 | 64 | |
| Summary | 30.55 | 23:51 | 23:51 | 77 | |
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 | 7:10:29 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 7:10:29 PM | 1.40 | 1:21 | 3:34 | 62 | |
| House Hahl | West Rd | 7:10:29 PM | 1.30 | 1:42 | 5:16 | 46 |  |
| West Rd | FM-529 | 7:10:29 PM | 2.50 | 1:54 | 7:10 | 79 | |
| FM-529 | Beckendorff | 7:10:29 PM | 1.00 | 1:04 | 8:14 | 56 | |
| Beckendorff | Clay Rd | 7:10:29 PM | 1.30 | 1:11 | 9:25 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 7:10:29 PM | 1.50 | 1:42 | 11:06 | 53 | |
| IH-10 Katy | Kingsland | 6:55:53 PM | 1.25 | 1:12 | 12:18 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:10:29 PM | 2.20 | 2:08 | 14:26 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 7:10:29 PM | 2.00 | 1:56 | 16:22 | 62 | |
| S Fry Rd | Bellaire | 7:10:29 PM | 1.60 | 1:35 | 17:57 | 61 | |
| Bellaire | W Bellfort | 7:10:29 PM | 2.90 | 3:12 | 21:09 | 54 | |
| W Bellfort | Harlem Rd | 6:55:53 PM | 1.50 | 1:17 | 22:26 | 70 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 7:01:57 PM | 1.00 | 2:32 | 24:55 | 24 |  |
| Summary | 30.55 | 24:55 | 24:55 | 74 | |
