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 | 6:56:42 PM | 1.00 | 1:03 | 1:03 | 57 |  |
| New Territory | FM-1464 | 6:56:42 PM | 1.50 | 1:25 | 2:28 | 64 | |
| FM-1464 | Oyster Creek | 6:56:42 PM | 2.00 | 1:42 | 4:10 | 71 | |
| Oyster Creek | Harlem Rd | 6:56:42 PM | 1.60 | 1:30 | 5:40 | 64 | |
| Harlem Rd | W Bellfort | 6:56:42 PM | 1.50 | 1:27 | 7:07 | 62 | |
| W Bellfort | Bellaire | 6:56:42 PM | 2.90 | 2:43 | 9:50 | 64 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 6:56:42 PM | 2.20 | 2:34 | 12:22 | 51 | |
| Kingsland | IH-10 Katy | 6:56:42 PM | 1.25 | 3:39 | 16:01 | 21 |  |
| IH-10 Katy | Morton | 6:40:42 PM | 1.50 | 1:40 | 17:41 | 54 | |
| Morton | Clay Rd | 6:56:42 PM | 1.60 | 1:25 | 19:06 | 68 | |
| Clay Rd | Beckendorff | 6:56:42 PM | 1.30 | 1:15 | 20:21 | 62 | |
| Beckendorff | FM-529 | 6:56:42 PM | 1.00 | 00:55 | 21:16 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 6:56:42 PM | 1.40 | 1:19 | 22:33 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:56:42 PM | 2.40 | 2:07 | 24:40 | 68 | |
| Summary | 30.55 | 24:40 | 24:40 | 74 | |
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 | 6:56:42 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 6:56:42 PM | 1.40 | 1:15 | 3:22 | 67 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:56:42 PM | 1.00 | 00:56 | 4:16 | 64 | |
| Beckendorff | Clay Rd | 6:56:42 PM | 1.30 | 1:11 | 5:27 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 6:56:42 PM | 1.50 | 1:32 | 6:58 | 59 | |
| IH-10 Katy | Kingsland | 6:56:42 PM | 1.25 | 1:15 | 8:13 | 60 | |
| Kingsland | Cinco Ranch Blvd | 6:56:42 PM | 2.20 | 4:39 | 12:52 | 28 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:56:42 PM | 2.90 | 3:22 | 16:12 | 52 | |
| W Bellfort | Harlem Rd | 6:56:42 PM | 1.50 | 1:18 | 17:30 | 69 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:56:42 PM | 2.00 | 1:50 | 19:19 | 65 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:17 | 19:17 | 95 | |
