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 | 10:01:54 PM | 1.00 | 00:56 | 00:56 | 64 |  |
| New Territory | FM-1464 | 10:03:54 PM | 1.50 | 1:21 | 2:17 | 67 | |
| 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 | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 10:03:54 PM | 1.25 | 2:20 | 4:30 | 32 |  |
| IH-10 Katy | Morton | 10:03:54 PM | 1.50 | 1:58 | 6:28 | 46 |  |
| Morton | Clay Rd | 10:03:54 PM | 1.60 | 1:29 | 7:57 | 65 | |
| Clay Rd | Beckendorff | 10:03:54 PM | 1.30 | 1:17 | 9:14 | 61 | |
| Beckendorff | FM-529 | 10:03:54 PM | 1.00 | 00:53 | 10:07 | 68 | |
| FM-529 | West Rd | 10:03:54 PM | 2.50 | 1:58 | 12:05 | 76 | |
| West Rd | House Hahl | 10:03:54 PM | 1.30 | 1:27 | 13:32 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 10:03:54 PM | 1.40 | 1:15 | 14:47 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:03:54 PM | 2.40 | 2:01 | 16:48 | 71 | |
| Summary | 30.55 | 16:48 | 16:48 | 109 | |
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 | 10:03:54 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 10:03:54 PM | 1.40 | 1:15 | 3:19 | 67 | |
| House Hahl | West Rd | 10:03:54 PM | 1.30 | 1:39 | 4:58 | 47 | |
| West Rd | FM-529 | 10:03:54 PM | 2.50 | 1:53 | 6:51 | 80 | |
| FM-529 | Beckendorff | 10:03:54 PM | 1.00 | 1:01 | 7:52 | 59 | |
| Beckendorff | Clay Rd | 10:03:54 PM | 1.30 | 1:07 | 8:59 | 70 | |
| Clay Rd | Morton | 10:03:54 PM | 1.60 | 2:07 | 11:06 | 45 | |
| Morton | IH-10 Katy | 9:57:54 PM | 1.50 | 1:55 | 13:01 | 47 | |
| IH-10 Katy | Kingsland | 10:03:54 PM | 1.25 | 1:08 | 14:09 | 66 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 10:03:54 PM | 2.90 | 2:50 | 16:56 | 61 | |
| 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 | 10:03:54 PM | 1.50 | 1:19 | 18:12 | 68 | |
| New Territory | Brazos River | 10:03:54 PM | 1.00 | 1:05 | 19:17 | 55 | |
| Summary | 30.55 | 19:17 | 19:17 | 95 | |
