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 | 7:45:56 PM | 1.00 | 1:02 | 1:02 | 58 |  |
| New Territory | FM-1464 | 7:45:56 PM | 1.50 | 1:45 | 2:47 | 51 | |
| FM-1464 | Oyster Creek | 7:45:56 PM | 2.00 | 1:51 | 4:38 | 65 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 7:45:56 PM | 2.90 | 3:06 | 7:42 | 56 | |
| Bellaire | S Fry Rd | 7:45:56 PM | 1.60 | 1:30 | 9:12 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 7:45:56 PM | 2.00 | 2:06 | 11:18 | 57 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:45:56 PM | 1.50 | 2:21 | 13:37 | 38 |  |
| Morton | Clay Rd | 7:45:56 PM | 1.60 | 1:27 | 15:04 | 66 | |
| Clay Rd | Beckendorff | 7:45:56 PM | 1.30 | 1:16 | 16:20 | 62 | |
| Beckendorff | FM-529 | 7:45:56 PM | 1.00 | 00:51 | 17:11 | 71 | |
| FM-529 | West Rd | 7:45:56 PM | 2.50 | 2:27 | 19:38 | 61 | |
| West Rd | House Hahl | 7:45:56 PM | 1.30 | 1:12 | 20:50 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 7:45:56 PM | 1.40 | 1:19 | 22:09 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:45:56 PM | 2.40 | 2:09 | 24:18 | 67 | |
| Summary | 30.55 | 24:18 | 24:18 | 75 | |
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 | 7:45:56 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 7:45:56 PM | 1.40 | 1:20 | 3:25 | 63 | |
| House Hahl | West Rd | 7:45:56 PM | 1.30 | 1:15 | 4:40 | 62 | |
| West Rd | FM-529 | 7:45:56 PM | 2.50 | 2:10 | 6:50 | 69 | |
| FM-529 | Beckendorff | 7:45:56 PM | 1.00 | 1:06 | 7:56 | 55 | |
| Beckendorff | Clay Rd | 7:45:56 PM | 1.30 | 1:10 | 9:06 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 7:40:56 PM | 1.50 | 1:43 | 10:48 | 52 | |
| IH-10 Katy | Kingsland | 7:45:56 PM | 1.25 | 1:13 | 12:01 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:45:56 PM | 2.20 | 2:09 | 14:10 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 7:45:56 PM | 2.00 | 1:55 | 16:05 | 63 | |
| S Fry Rd | Bellaire | 7:45:56 PM | 1.60 | 1:34 | 17:39 | 61 | |
| Bellaire | W Bellfort | 7:45:56 PM | 2.90 | 2:59 | 20:38 | 58 | |
| 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 | 20:33 | 20:33 | 89 | |
