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 | 5:13:49 PM | 1.00 | 1:10 | 1:10 | 51 |  |
| New Territory | FM-1464 | 5:21:50 PM | 1.50 | 1:24 | 2:34 | 64 | |
| FM-1464 | Oyster Creek | 5:21:50 PM | 2.00 | 1:47 | 4:21 | 67 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 5:21:50 PM | 2.90 | 2:32 | 6:51 | 69 | |
| Bellaire | S Fry Rd | 5:21:50 PM | 1.60 | 1:39 | 8:30 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 5:21:50 PM | 2.00 | 2:08 | 10:38 | 56 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 5:21:50 PM | 1.25 | 1:09 | 11:46 | 65 | |
| IH-10 Katy | Morton | 5:21:50 PM | 1.50 | 1:32 | 13:18 | 59 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 5:21:50 PM | 1.00 | 00:55 | 14:11 | 65 | |
| FM-529 | West Rd | 5:21:50 PM | 2.50 | 2:10 | 16:21 | 69 | |
| West Rd | House Hahl | 5:21:50 PM | 1.30 | 1:15 | 17:36 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 5:21:50 PM | 1.40 | 1:21 | 18:57 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:21:50 PM | 2.40 | 2:19 | 21:16 | 62 | |
| Summary | 30.55 | 21:16 | 21:16 | 86 | |
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 | 5:21:50 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 5:21:50 PM | 1.40 | 1:13 | 3:14 | 69 | |
| House Hahl | West Rd | 5:21:50 PM | 1.30 | 1:10 | 4:24 | 67 | |
| West Rd | FM-529 | 5:21:50 PM | 2.50 | 3:00 | 7:24 | 50 | |
| FM-529 | Beckendorff | 5:21:50 PM | 1.00 | 00:55 | 8:19 | 65 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:21:50 PM | 1.25 | 1:11 | 9:27 | 63 | |
| Kingsland | Cinco Ranch Blvd | 5:21:50 PM | 2.20 | 2:37 | 12:04 | 50 | |
| Cinco Ranch Blvd | S Fry Rd | 5:21:50 PM | 2.00 | 4:47 | 16:51 | 25 |  |
| S Fry Rd | Bellaire | 5:21:50 PM | 1.60 | 1:39 | 18:30 | 58 | |
| Bellaire | W Bellfort | 5:21:50 PM | 2.90 | 2:32 | 21:02 | 69 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:21:50 PM | 2.00 | 1:45 | 22:45 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:43 | 22:43 | 81 | |
