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 | 10:50:53 PM | 1.00 | 00:52 | 00:52 | 69 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:50:53 PM | 2.90 | 2:59 | 3:47 | 58 | |
| Bellaire | S Fry Rd | 10:50:53 PM | 1.60 | 1:38 | 5:25 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 10:50:53 PM | 2.00 | 1:56 | 7:21 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 10:50:53 PM | 1.25 | 1:32 | 8:52 | 49 |  |
| IH-10 Katy | Morton | 10:50:53 PM | 1.50 | 2:13 | 11:05 | 41 | |
| Morton | Clay Rd | 10:50:53 PM | 1.60 | 1:30 | 12:35 | 64 | |
| Clay Rd | Beckendorff | 10:50:53 PM | 1.30 | 1:15 | 13:50 | 62 | |
| Beckendorff | FM-529 | 10:50:53 PM | 1.00 | 00:54 | 14:44 | 67 | |
| FM-529 | West Rd | 10:50:53 PM | 2.50 | 2:01 | 16:45 | 74 | |
| West Rd | House Hahl | 10:50:53 PM | 1.30 | 1:33 | 18:18 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 10:50:53 PM | 1.40 | 1:19 | 19:37 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:50:53 PM | 2.40 | 2:14 | 21:51 | 64 | |
| Summary | 30.55 | 21:51 | 21:51 | 84 | |
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 | 10:50:53 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 10:50:53 PM | 1.40 | 1:20 | 3:30 | 63 | |
| House Hahl | West Rd | 10:50:53 PM | 1.30 | 1:37 | 5:07 | 48 | |
| West Rd | FM-529 | 10:50:53 PM | 2.50 | 1:52 | 6:59 | 80 | |
| FM-529 | Beckendorff | 10:50:53 PM | 1.00 | 1:03 | 8:02 | 57 | |
| Beckendorff | Clay Rd | 10:50:53 PM | 1.30 | 1:15 | 9:17 | 62 | |
| Clay Rd | Morton | 10:50:53 PM | 1.60 | 1:42 | 10:59 | 56 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:50:53 PM | 1.25 | 1:12 | 12:10 | 62 | |
| Kingsland | Cinco Ranch Blvd | 10:50:53 PM | 2.20 | 2:03 | 14:13 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 10:50:53 PM | 2.00 | 1:53 | 16:06 | 64 | |
| S Fry Rd | Bellaire | 10:50:53 PM | 1.60 | 1:28 | 17:34 | 65 | |
| Bellaire | W Bellfort | 10:50:53 PM | 2.90 | 2:39 | 20:13 | 66 | |
| 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 | 20:08 | 20:08 | 91 | |
