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 | 7:52:54 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 7:56:52 PM | 2.00 | 1:44 | 3:03 | 69 | |
| Oyster Creek | Harlem Rd | 7:56:52 PM | 1.60 | 1:29 | 4:32 | 65 | |
| Harlem Rd | W Bellfort | 7:56:52 PM | 1.50 | 1:13 | 5:45 | 74 | |
| W Bellfort | Bellaire | 7:56:52 PM | 2.90 | 2:26 | 8:11 | 72 | |
| Bellaire | S Fry Rd | 7:56:52 PM | 1.60 | 1:24 | 9:35 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:56:52 PM | 2.00 | 2:06 | 11:41 | 57 | |
| Cinco Ranch Blvd | Kingsland | 7:56:52 PM | 2.20 | 2:22 | 14:03 | 56 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:56:52 PM | 1.50 | 1:37 | 15:39 | 56 | |
| Morton | Clay Rd | 7:56:52 PM | 1.60 | 1:23 | 17:02 | 69 | |
| Clay Rd | Beckendorff | 7:56:52 PM | 1.30 | 1:13 | 18:15 | 64 | |
| Beckendorff | FM-529 | 7:56:52 PM | 1.00 | 00:52 | 19:07 | 69 | |
| FM-529 | West Rd | 7:56:52 PM | 2.50 | 2:07 | 21:14 | 71 | |
| West Rd | House Hahl | 7:56:52 PM | 1.30 | 1:09 | 22:23 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 7:56:52 PM | 1.40 | 1:11 | 23:34 | 71 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:56:52 PM | 2.40 | 2:08 | 25:42 | 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 | 7:56:52 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 7:56:52 PM | 1.40 | 1:21 | 3:31 | 62 | |
| House Hahl | West Rd | 7:56:52 PM | 1.30 | 1:13 | 4:44 | 64 | |
| West Rd | FM-529 | 7:56:52 PM | 2.50 | 2:10 | 6:54 | 69 | |
| FM-529 | Beckendorff | 7:56:52 PM | 1.00 | 1:01 | 7:55 | 59 | |
| Beckendorff | Clay Rd | 7:56:52 PM | 1.30 | 1:10 | 9:05 | 67 | |
| Clay Rd | Morton | 7:56:52 PM | 1.60 | 1:37 | 10:42 | 59 | |
| Morton | IH-10 Katy | 7:56:52 PM | 1.50 | 1:25 | 12:07 | 64 | |
| IH-10 Katy | Kingsland | 7:56:52 PM | 1.25 | 1:06 | 13:13 | 68 | |
| Kingsland | Cinco Ranch Blvd | 7:56:52 PM | 2.20 | 2:29 | 15:42 | 53 | |
| Cinco Ranch Blvd | S Fry Rd | 7:56:52 PM | 2.00 | 2:10 | 17:52 | 55 | |
| S Fry Rd | Bellaire | 7:56:52 PM | 1.60 | 2:00 | 19:52 | 48 |  |
| Bellaire | W Bellfort | 7:56:52 PM | 2.90 | 2:28 | 22:20 | 71 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:56:52 PM | 2.00 | 1:47 | 24:05 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:03 | 24:03 | 76 | |
