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 | 7:26:50 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 7:37:50 PM | 1.50 | 1:03 | 2:18 | 86 | |
| W Bellfort | Bellaire | 7:37:50 PM | 2.90 | 2:22 | 4:40 | 74 | |
| Bellaire | S Fry Rd | 7:37:50 PM | 1.60 | 1:27 | 6:07 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 7:37:50 PM | 2.00 | 1:54 | 8:01 | 63 | |
| Cinco Ranch Blvd | Kingsland | 7:37:50 PM | 2.20 | 3:25 | 11:26 | 39 |  |
| Kingsland | IH-10 Katy | 7:25:51 PM | 1.25 | 1:56 | 13:22 | 39 | |
| IH-10 Katy | Morton | 7:37:50 PM | 1.50 | 1:59 | 15:21 | 45 |  |
| Morton | Clay Rd | 7:37:50 PM | 1.60 | 1:25 | 16:46 | 68 | |
| Clay Rd | Beckendorff | 7:37:50 PM | 1.30 | 1:13 | 17:59 | 64 | |
| Beckendorff | FM-529 | 7:37:50 PM | 1.00 | 00:52 | 18:51 | 69 | |
| FM-529 | West Rd | 7:37:50 PM | 2.50 | 2:06 | 20:57 | 71 | |
| West Rd | House Hahl | 7:37:50 PM | 1.30 | 1:08 | 22:05 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 7:37:50 PM | 1.40 | 1:15 | 23:20 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:37:50 PM | 2.40 | 2:09 | 25:29 | 67 | |
| 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 | 7:37:50 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:37:50 PM | 1.40 | 1:19 | 3:23 | 64 | |
| House Hahl | West Rd | 7:37:50 PM | 1.30 | 1:13 | 4:36 | 64 | |
| West Rd | FM-529 | 7:37:50 PM | 2.50 | 2:11 | 6:47 | 69 | |
| FM-529 | Beckendorff | 7:37:50 PM | 1.00 | 1:05 | 7:52 | 55 | |
| Beckendorff | Clay Rd | 7:37:50 PM | 1.30 | 1:09 | 9:01 | 68 | |
| Clay Rd | Morton | 7:37:50 PM | 1.60 | 2:02 | 11:03 | 47 | |
| Morton | IH-10 Katy | 7:34:49 PM | 1.50 | 1:23 | 12:26 | 65 | |
| IH-10 Katy | Kingsland | 7:35:50 PM | 1.25 | 1:12 | 13:38 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:37:50 PM | 2.20 | 2:07 | 15:45 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 7:37:50 PM | 2.00 | 2:01 | 17:46 | 60 | |
| S Fry Rd | Bellaire | 7:37:50 PM | 1.60 | 1:33 | 19:19 | 62 | |
| Bellaire | W Bellfort | 7:37:50 PM | 2.90 | 2:45 | 22:04 | 63 | |
| W Bellfort | Harlem Rd | 7:37:50 PM | 1.50 | 1:05 | 23:09 | 83 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | 7:37:50 PM | 1.50 | 1:27 | 24:34 | 62 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:33 | 24:33 | 75 | |
