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 | 7:06:53 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 7:06:53 PM | 1.50 | 1:13 | 2:28 | 74 | |
| W Bellfort | Bellaire | 7:06:53 PM | 2.90 | 2:34 | 5:02 | 68 | |
| Bellaire | S Fry Rd | 7:06:53 PM | 1.60 | 1:25 | 6:27 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 7:06:53 PM | 2.00 | 2:02 | 8:29 | 59 | |
| Cinco Ranch Blvd | Kingsland | 7:01:55 PM | 2.20 | 3:38 | 12:07 | 36 |  |
| Kingsland | IH-10 Katy | 7:06:53 PM | 1.25 | 00:55 | 13:02 | 82 | |
| IH-10 Katy | Morton | 7:06:53 PM | 1.50 | 1:59 | 15:01 | 45 |  |
| Morton | Clay Rd | 7:06:53 PM | 1.60 | 1:32 | 16:33 | 63 | |
| Clay Rd | Beckendorff | 7:06:53 PM | 1.30 | 1:14 | 17:47 | 63 | |
| Beckendorff | FM-529 | 7:06:53 PM | 1.00 | 00:58 | 18:45 | 62 | |
| FM-529 | West Rd | 7:06:53 PM | 2.50 | 2:11 | 20:56 | 69 | |
| West Rd | House Hahl | 7:06:53 PM | 1.30 | 1:08 | 22:04 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 7:06:53 PM | 1.40 | 1:14 | 23:18 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:06:53 PM | 2.40 | 1:58 | 25:16 | 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 | 7:06:53 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:06:53 PM | 1.40 | 1:17 | 3:20 | 65 | |
| House Hahl | West Rd | 7:06:53 PM | 1.30 | 1:13 | 4:33 | 64 | |
| West Rd | FM-529 | 7:06:53 PM | 2.50 | 2:06 | 6:39 | 71 | |
| FM-529 | Beckendorff | 7:05:52 PM | 1.00 | 1:07 | 7:46 | 54 | |
| Beckendorff | Clay Rd | 7:06:53 PM | 1.30 | 1:12 | 8:58 | 65 | |
| Clay Rd | Morton | 7:06:53 PM | 1.60 | 1:59 | 10:57 | 48 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 7:06:53 PM | 2.20 | 2:15 | 13:10 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 7:06:53 PM | 2.00 | 2:08 | 15:18 | 56 | |
| S Fry Rd | Bellaire | 7:06:53 PM | 1.60 | 1:25 | 16:43 | 68 | |
| Bellaire | W Bellfort | 7:05:52 PM | 2.90 | 3:23 | 20:06 | 51 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:01 | 20:01 | 92 | |
