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 | 7:57:53 PM | 2.00 | 1:42 | 3:01 | 71 | |
| Oyster Creek | Harlem Rd | 7:57:53 PM | 1.60 | 1:29 | 4:30 | 65 | |
| Harlem Rd | W Bellfort | 7:57:53 PM | 1.50 | 1:13 | 5:43 | 74 | |
| W Bellfort | Bellaire | 7:57:53 PM | 2.90 | 2:26 | 8:09 | 72 | |
| Bellaire | S Fry Rd | 7:57:53 PM | 1.60 | 1:24 | 9:33 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:57:53 PM | 2.00 | 2:06 | 11:39 | 57 | |
| Cinco Ranch Blvd | Kingsland | 7:57:53 PM | 2.20 | 2:22 | 14:01 | 56 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:57:53 PM | 1.50 | 1:51 | 15:51 | 49 |  |
| Morton | Clay Rd | 7:57:53 PM | 1.60 | 1:24 | 17:15 | 69 | |
| Clay Rd | Beckendorff | 7:57:53 PM | 1.30 | 1:13 | 18:28 | 64 | |
| Beckendorff | FM-529 | 7:57:53 PM | 1.00 | 00:52 | 19:20 | 69 | |
| FM-529 | West Rd | 7:57:53 PM | 2.50 | 2:06 | 21:26 | 71 | |
| West Rd | House Hahl | 7:57:53 PM | 1.30 | 1:10 | 22:36 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 7:57:53 PM | 1.40 | 1:11 | 23:47 | 71 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:57:53 PM | 2.40 | 2:07 | 25:54 | 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 | 7:57:53 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 7:57:53 PM | 1.40 | 1:22 | 3:34 | 61 | |
| House Hahl | West Rd | 7:57:53 PM | 1.30 | 1:13 | 4:47 | 64 | |
| West Rd | FM-529 | 7:57:53 PM | 2.50 | 2:05 | 6:52 | 72 | |
| FM-529 | Beckendorff | 7:57:53 PM | 1.00 | 1:00 | 7:52 | 60 | |
| Beckendorff | Clay Rd | 7:57:53 PM | 1.30 | 1:10 | 9:02 | 67 | |
| Clay Rd | Morton | 7:57:53 PM | 1.60 | 1:42 | 10:44 | 56 | |
| Morton | IH-10 Katy | 7:57:53 PM | 1.50 | 1:45 | 12:29 | 51 | |
| IH-10 Katy | Kingsland | 7:57:53 PM | 1.25 | 1:06 | 13:35 | 68 | |
| Kingsland | Cinco Ranch Blvd | 7:57:53 PM | 2.20 | 2:28 | 16:03 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 7:57:53 PM | 2.00 | 2:09 | 18:12 | 56 | |
| S Fry Rd | Bellaire | 7:57:53 PM | 1.60 | 2:00 | 20:12 | 48 | |
| Bellaire | W Bellfort | 7:57:53 PM | 2.90 | 2:30 | 22:42 | 70 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:57:53 PM | 2.00 | 1:36 | 24:16 | 75 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:14 | 24:14 | 76 | |
