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 | 9:35:29 PM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 9:39:28 PM | 2.00 | 1:45 | 3:08 | 69 | |
| Oyster Creek | Harlem Rd | 9:39:28 PM | 1.60 | 1:27 | 4:35 | 66 | |
| Harlem Rd | W Bellfort | 9:39:28 PM | 1.50 | 1:19 | 5:54 | 68 | |
| W Bellfort | Bellaire | 9:39:28 PM | 2.90 | 2:48 | 8:42 | 62 | |
| Bellaire | S Fry Rd | 9:39:28 PM | 1.60 | 1:37 | 10:19 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 9:39:28 PM | 2.00 | 2:06 | 12:25 | 57 | |
| Cinco Ranch Blvd | Kingsland | 9:39:28 PM | 2.20 | 2:27 | 14:52 | 54 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:39:28 PM | 1.50 | 2:02 | 16:53 | 44 |  |
| Morton | Clay Rd | 9:39:28 PM | 1.60 | 1:28 | 18:21 | 65 | |
| Clay Rd | Beckendorff | 9:39:28 PM | 1.30 | 1:15 | 19:36 | 62 | |
| Beckendorff | FM-529 | 9:39:28 PM | 1.00 | 00:52 | 20:28 | 69 | |
| FM-529 | West Rd | 9:39:28 PM | 2.50 | 2:12 | 22:40 | 68 | |
| West Rd | House Hahl | 9:39:28 PM | 1.30 | 1:14 | 23:54 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 9:39:28 PM | 1.40 | 1:21 | 25:15 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:39:28 PM | 2.40 | 2:08 | 27:23 | 68 | |
| 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 | 9:39:28 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 9:39:28 PM | 1.40 | 1:15 | 3:18 | 67 | |
| House Hahl | West Rd | 9:39:28 PM | 1.30 | 1:13 | 4:31 | 64 | |
| West Rd | FM-529 | 9:39:28 PM | 2.50 | 2:08 | 6:39 | 70 | |
| FM-529 | Beckendorff | 9:39:28 PM | 1.00 | 00:56 | 7:35 | 64 | |
| Beckendorff | Clay Rd | 9:39:28 PM | 1.30 | 1:09 | 8:44 | 68 | |
| Clay Rd | Morton | 9:39:28 PM | 1.60 | 1:57 | 10:41 | 49 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:39:28 PM | 1.25 | 1:09 | 11:49 | 65 | |
| Kingsland | Cinco Ranch Blvd | 9:39:28 PM | 2.20 | 2:00 | 13:49 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 9:39:28 PM | 2.00 | 1:56 | 15:45 | 62 | |
| S Fry Rd | Bellaire | 9:39:28 PM | 1.60 | 1:42 | 17:27 | 56 | |
| Bellaire | W Bellfort | 9:30:29 PM | 2.90 | 3:28 | 20:55 | 50 | |
| W Bellfort | Harlem Rd | 9:39:28 PM | 1.50 | 1:24 | 22:19 | 64 | |
| Harlem Rd | Oyster Creek | 9:39:28 PM | 1.60 | 1:32 | 23:51 | 63 | |
| Oyster Creek | FM-1464 | 9:39:28 PM | 2.00 | 1:42 | 25:33 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:31 | 25:31 | 72 | |
