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 | 7:44:28 PM | 1.00 | 1:16 | 1:16 | 47 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 7:44:28 PM | 1.60 | 1:37 | 2:51 | 59 |  |
| Harlem Rd | W Bellfort | 7:44:28 PM | 1.50 | 1:21 | 4:12 | 67 | |
| W Bellfort | Bellaire | 7:44:28 PM | 2.90 | 2:34 | 6:46 | 68 | |
| Bellaire | S Fry Rd | 7:44:28 PM | 1.60 | 1:23 | 8:09 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:44:28 PM | 2.00 | 1:55 | 10:04 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:35:30 PM | 1.25 | 1:02 | 11:05 | 73 | |
| IH-10 Katy | Morton | 7:44:28 PM | 1.50 | 1:31 | 12:36 | 59 | |
| Morton | Clay Rd | 7:44:28 PM | 1.60 | 1:25 | 14:01 | 68 | |
| Clay Rd | Beckendorff | 7:44:28 PM | 1.30 | 1:13 | 15:14 | 64 | |
| Beckendorff | FM-529 | 7:44:28 PM | 1.00 | 00:52 | 16:06 | 69 | |
| FM-529 | West Rd | 7:44:28 PM | 2.50 | 1:53 | 17:59 | 80 | |
| West Rd | House Hahl | 7:44:28 PM | 1.30 | 1:28 | 19:27 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 7:44:28 PM | 1.40 | 1:14 | 20:41 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:44:28 PM | 2.40 | 2:08 | 22:49 | 68 | |
| Summary | 30.55 | 22:49 | 22:49 | 80 | |
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 | 7:44:28 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:44:28 PM | 1.40 | 1:21 | 3:25 | 62 | |
| House Hahl | West Rd | 7:44:28 PM | 1.30 | 1:35 | 5:00 | 49 | |
| West Rd | FM-529 | 7:44:28 PM | 2.50 | 1:57 | 6:57 | 77 | |
| FM-529 | Beckendorff | 7:44:28 PM | 1.00 | 1:08 | 8:05 | 53 | |
| Beckendorff | Clay Rd | 7:44:28 PM | 1.30 | 1:07 | 9:12 | 70 | |
| Clay Rd | Morton | 7:44:28 PM | 1.60 | 1:57 | 11:09 | 49 | |
| Morton | IH-10 Katy | 7:40:30 PM | 1.50 | 1:55 | 13:04 | 47 | |
| IH-10 Katy | Kingsland | 7:44:28 PM | 1.25 | 1:09 | 14:13 | 65 | |
| Kingsland | Cinco Ranch Blvd | 7:44:28 PM | 2.20 | 2:32 | 16:45 | 52 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 7:40:30 PM | 1.60 | 1:19 | 18:03 | 73 | |
| Bellaire | W Bellfort | 7:44:28 PM | 2.90 | 2:15 | 20:18 | 77 | |
| W Bellfort | Harlem Rd | 7:44:28 PM | 1.50 | 1:14 | 21:32 | 73 | |
| Harlem Rd | Oyster Creek | 7:44:28 PM | 1.60 | 1:28 | 23:00 | 65 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 7:44:28 PM | 1.00 | 00:42 | 23:40 | 86 | |
| Summary | 30.55 | 23:40 | 23:40 | 77 | |
