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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | 7:34:29 PM | 2.00 | 1:36 | 1:34 | 75 |  |
| Oyster Creek | Harlem Rd | 7:34:29 PM | 1.60 | 1:20 | 2:54 | 72 | |
| Harlem Rd | W Bellfort | 7:34:29 PM | 1.50 | 1:08 | 4:02 | 79 | |
| W Bellfort | Bellaire | 7:34:29 PM | 2.90 | 2:25 | 6:27 | 72 | |
| Bellaire | S Fry Rd | 7:34:29 PM | 1.60 | 1:19 | 7:46 | 73 | |
| S Fry Rd | Cinco Ranch Blvd | 7:34:29 PM | 2.00 | 1:53 | 9:39 | 64 | |
| Cinco Ranch Blvd | Kingsland | 7:34:29 PM | 2.20 | 2:16 | 11:55 | 58 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 7:34:29 PM | 1.60 | 1:23 | 13:16 | 69 | |
| Clay Rd | Beckendorff | 7:34:29 PM | 1.30 | 1:10 | 14:26 | 67 | |
| Beckendorff | FM-529 | 7:34:29 PM | 1.00 | 00:52 | 15:18 | 69 | |
| FM-529 | West Rd | 7:34:29 PM | 2.50 | 1:54 | 17:12 | 79 | |
| West Rd | House Hahl | 7:34:29 PM | 1.30 | 1:05 | 18:17 | 72 | |
| House Hahl | Bridgeland Lake Parkway | 7:34:29 PM | 1.40 | 1:11 | 19:28 | 71 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:34:29 PM | 2.40 | 2:01 | 21:29 | 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 | 7:34:29 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 7:34:29 PM | 1.40 | 1:23 | 3:25 | 61 | |
| House Hahl | West Rd | 7:34:29 PM | 1.30 | 1:12 | 4:37 | 65 | |
| West Rd | FM-529 | 7:34:29 PM | 2.50 | 2:22 | 6:59 | 63 | |
| FM-529 | Beckendorff | 7:34:29 PM | 1.00 | 00:57 | 7:56 | 63 | |
| Beckendorff | Clay Rd | 7:34:29 PM | 1.30 | 1:12 | 9:08 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:34:29 PM | 1.25 | 1:14 | 10:20 | 61 | |
| Kingsland | Cinco Ranch Blvd | 7:34:29 PM | 2.20 | 2:13 | 12:33 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 7:34:29 PM | 2.00 | 1:55 | 14:28 | 63 | |
| S Fry Rd | Bellaire | 7:34:29 PM | 1.60 | 1:30 | 15:58 | 64 | |
| Bellaire | W Bellfort | 7:34:29 PM | 2.90 | 2:39 | 18:37 | 66 | |
| W Bellfort | Harlem Rd | 7:34:29 PM | 1.50 | 1:10 | 19:47 | 77 | |
| Harlem Rd | Oyster Creek | 7:34:29 PM | 1.60 | 1:21 | 21:08 | 71 | |
| Oyster Creek | FM-1464 | 7:34:29 PM | 2.00 | 1:37 | 22:45 | 74 | |
| FM-1464 | New Territory | 7:34:29 PM | 1.50 | 1:16 | 24:01 | 71 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:00 | 24:00 | 76 | |
