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 | 7:10:51 PM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 7:10:51 PM | 2.00 | 1:43 | 2:59 | 70 | |
| Oyster Creek | Harlem Rd | 7:10:51 PM | 1.60 | 1:26 | 4:25 | 67 | |
| Harlem Rd | W Bellfort | 7:10:51 PM | 1.50 | 1:12 | 5:37 | 75 | |
| W Bellfort | Bellaire | 7:10:51 PM | 2.90 | 2:31 | 8:08 | 69 | |
| Bellaire | S Fry Rd | 7:10:51 PM | 1.60 | 1:27 | 9:35 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 7:10:51 PM | 2.00 | 2:01 | 11:36 | 60 | |
| Cinco Ranch Blvd | Kingsland | 7:10:51 PM | 2.20 | 2:57 | 14:33 | 45 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:10:51 PM | 1.50 | 1:50 | 16:22 | 49 | |
| Morton | Clay Rd | 7:10:51 PM | 1.60 | 1:27 | 17:49 | 66 | |
| Clay Rd | Beckendorff | 7:10:51 PM | 1.30 | 1:13 | 19:02 | 64 | |
| Beckendorff | FM-529 | 7:10:51 PM | 1.00 | 00:52 | 19:54 | 69 | |
| FM-529 | West Rd | 7:10:51 PM | 2.50 | 2:06 | 22:00 | 71 | |
| West Rd | House Hahl | 7:10:51 PM | 1.30 | 1:07 | 23:07 | 70 | |
| House Hahl | Bridgeland Lake Parkway | 7:10:51 PM | 1.40 | 1:13 | 24:20 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:10:51 PM | 2.40 | 1:59 | 26:19 | 73 | |
| 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 | 7:10:51 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 7:10:51 PM | 1.40 | 1:16 | 3:22 | 66 | |
| House Hahl | West Rd | 7:10:51 PM | 1.30 | 1:12 | 4:34 | 65 | |
| West Rd | FM-529 | 7:10:51 PM | 2.50 | 2:07 | 6:41 | 71 | |
| FM-529 | Beckendorff | 7:10:51 PM | 1.00 | 1:01 | 7:42 | 59 | |
| Beckendorff | Clay Rd | 7:10:51 PM | 1.30 | 1:13 | 8:55 | 64 | |
| Clay Rd | Morton | 7:02:51 PM | 1.60 | 1:30 | 10:25 | 64 | |
| Morton | IH-10 Katy | 7:10:51 PM | 1.50 | 1:31 | 11:56 | 59 | |
| IH-10 Katy | Kingsland | 7:10:51 PM | 1.25 | 1:19 | 13:15 | 57 | |
| Kingsland | Cinco Ranch Blvd | 7:10:51 PM | 2.20 | 3:04 | 16:19 | 43 | |
| Cinco Ranch Blvd | S Fry Rd | 7:10:51 PM | 2.00 | 4:04 | 20:23 | 30 |  |
| S Fry Rd | Bellaire | 7:10:51 PM | 1.60 | 1:31 | 21:54 | 63 | |
| Bellaire | W Bellfort | 7:10:51 PM | 2.90 | 2:55 | 24:49 | 60 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:10:51 PM | 2.00 | 1:38 | 26:25 | 73 | |
| FM-1464 | New Territory | 7:10:51 PM | 1.50 | 1:17 | 27:42 | 70 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 27:41 | 27:41 | 66 | |
