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 | 9:03:45 PM | 1.50 | 1:26 | 1:25 | 63 |  |
| FM-1464 | Oyster Creek | 9:03:45 PM | 2.00 | 1:49 | 3:14 | 66 | |
| Oyster Creek | Harlem Rd | 9:03:45 PM | 1.60 | 1:34 | 4:48 | 61 | |
| Harlem Rd | W Bellfort | 9:03:45 PM | 1.50 | 1:16 | 6:04 | 71 | |
| W Bellfort | Bellaire | 9:03:45 PM | 2.90 | 2:40 | 8:44 | 65 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 9:03:45 PM | 2.00 | 2:01 | 10:44 | 60 | |
| Cinco Ranch Blvd | Kingsland | 9:03:45 PM | 2.20 | 2:18 | 13:02 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:03:45 PM | 1.50 | 2:17 | 15:18 | 39 |  |
| Morton | Clay Rd | 9:03:45 PM | 1.60 | 1:29 | 16:47 | 65 | |
| Clay Rd | Beckendorff | 9:03:45 PM | 1.30 | 1:16 | 18:03 | 62 | |
| Beckendorff | FM-529 | 9:03:45 PM | 1.00 | 00:52 | 18:55 | 69 | |
| FM-529 | West Rd | 9:03:45 PM | 2.50 | 2:25 | 21:20 | 62 | |
| West Rd | House Hahl | 9:03:45 PM | 1.30 | 1:09 | 22:29 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 9:03:45 PM | 1.40 | 1:16 | 23:45 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:03:45 PM | 2.40 | 2:13 | 25:58 | 65 | |
| 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 | 9:03:45 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 9:03:45 PM | 1.40 | 1:26 | 3:38 | 59 | |
| House Hahl | West Rd | 9:03:45 PM | 1.30 | 1:18 | 4:56 | 60 | |
| West Rd | FM-529 | 9:03:45 PM | 2.50 | 2:08 | 7:04 | 70 | |
| FM-529 | Beckendorff | 9:03:45 PM | 1.00 | 1:00 | 8:04 | 60 | |
| Beckendorff | Clay Rd | 9:03:45 PM | 1.30 | 1:13 | 9:17 | 64 | |
| Clay Rd | Morton | 9:03:45 PM | 1.60 | 1:44 | 11:01 | 55 | |
| Morton | IH-10 Katy | 9:02:45 PM | 1.50 | 1:44 | 12:45 | 52 | |
| IH-10 Katy | Kingsland | 9:03:45 PM | 1.25 | 1:14 | 13:59 | 61 | |
| Kingsland | Cinco Ranch Blvd | 9:03:45 PM | 2.20 | 2:08 | 16:07 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 9:03:45 PM | 2.00 | 2:03 | 18:10 | 59 | |
| S Fry Rd | Bellaire | 9:03:45 PM | 1.60 | 1:53 | 20:03 | 51 | |
| Bellaire | W Bellfort | 9:03:45 PM | 2.90 | 2:46 | 22:49 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 9:03:45 PM | 1.60 | 1:25 | 24:13 | 68 | |
| Oyster Creek | FM-1464 | 9:03:45 PM | 2.00 | 1:52 | 26:05 | 64 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:03 | 26:03 | 70 | |
