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 | 7:20:41 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 7:20:41 PM | 2.00 | 1:42 | 3:01 | 71 | |
| Oyster Creek | Harlem Rd | 7:19:40 PM | 1.60 | 1:50 | 4:51 | 52 | |
| Harlem Rd | W Bellfort | 7:20:41 PM | 1.50 | 1:12 | 6:03 | 75 | |
| W Bellfort | Bellaire | 7:20:41 PM | 2.90 | 2:35 | 8:38 | 67 | |
| Bellaire | S Fry Rd | 7:20:41 PM | 1.60 | 1:27 | 10:05 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 7:20:41 PM | 2.00 | 1:55 | 12:00 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:17:40 PM | 1.25 | 00:56 | 12:55 | 80 | |
| IH-10 Katy | Morton | 7:20:41 PM | 1.50 | 1:59 | 14:54 | 45 |  |
| Morton | Clay Rd | 7:20:41 PM | 1.60 | 1:26 | 16:20 | 67 | |
| Clay Rd | Beckendorff | 7:20:41 PM | 1.30 | 1:14 | 17:34 | 63 | |
| Beckendorff | FM-529 | 7:20:41 PM | 1.00 | 00:54 | 18:28 | 67 | |
| FM-529 | West Rd | 7:20:41 PM | 2.50 | 2:10 | 20:38 | 69 | |
| West Rd | House Hahl | 7:20:41 PM | 1.30 | 1:09 | 21:47 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 7:20:41 PM | 1.40 | 1:19 | 23:06 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:20:41 PM | 2.40 | 2:11 | 25:17 | 66 | |
| 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 | 7:20:41 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:20:41 PM | 1.40 | 1:13 | 3:17 | 69 | |
| House Hahl | West Rd | 7:20:41 PM | 1.30 | 1:11 | 4:28 | 66 | |
| West Rd | FM-529 | 7:20:41 PM | 2.50 | 2:03 | 6:31 | 73 | |
| FM-529 | Beckendorff | 7:20:41 PM | 1.00 | 00:56 | 7:27 | 64 | |
| Beckendorff | Clay Rd | 7:20:41 PM | 1.30 | 1:11 | 8:38 | 66 | |
| Clay Rd | Morton | 7:20:41 PM | 1.60 | 1:28 | 10:06 | 65 | |
| Morton | IH-10 Katy | 7:20:41 PM | 1.50 | 1:17 | 11:23 | 70 | |
| IH-10 Katy | Kingsland | 7:20:41 PM | 1.25 | 1:10 | 12:33 | 64 | |
| Kingsland | Cinco Ranch Blvd | 7:20:41 PM | 2.20 | 2:14 | 14:47 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 7:20:41 PM | 2.00 | 2:14 | 17:01 | 54 | |
| S Fry Rd | Bellaire | 7:20:41 PM | 1.60 | 1:32 | 18:33 | 63 | |
| Bellaire | W Bellfort | 7:20:41 PM | 2.90 | 2:28 | 21:01 | 71 | |
| W Bellfort | Harlem Rd | 7:20:41 PM | 1.50 | 1:15 | 22:16 | 72 | |
| Harlem Rd | Oyster Creek | 7:20:41 PM | 1.60 | 1:20 | 23:36 | 72 | |
| Oyster Creek | FM-1464 | 7:20:41 PM | 2.00 | 1:37 | 25:13 | 74 | |
| FM-1464 | New Territory | 7:20:41 PM | 1.50 | 1:18 | 26:31 | 69 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:30 | 26:30 | 69 | |
