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 | 7:26:44 PM | 1.00 | 1:01 | 1:01 | 59 |  |
| New Territory | FM-1464 | 7:26:44 PM | 1.50 | 1:14 | 2:15 | 73 | |
| FM-1464 | Oyster Creek | 7:26:44 PM | 2.00 | 1:44 | 3:59 | 69 | |
| Oyster Creek | Harlem Rd | 7:26:44 PM | 1.60 | 1:28 | 5:27 | 65 | |
| Harlem Rd | W Bellfort | 7:26:44 PM | 1.50 | 1:15 | 6:42 | 72 | |
| W Bellfort | Bellaire | 7:26:44 PM | 2.90 | 2:28 | 9:10 | 71 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 7:26:44 PM | 2.20 | 5:28 | 14:36 | 24 |  |
| Kingsland | IH-10 Katy | 7:16:45 PM | 1.25 | 2:17 | 16:53 | 33 |  |
| IH-10 Katy | Morton | 7:06:46 PM | 1.50 | 1:44 | 18:37 | 52 | |
| Morton | Clay Rd | 7:26:44 PM | 1.60 | 1:30 | 20:07 | 64 | |
| Clay Rd | Beckendorff | 7:26:44 PM | 1.30 | 1:14 | 21:21 | 63 | |
| Beckendorff | FM-529 | 7:26:44 PM | 1.00 | 00:55 | 22:16 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 7:26:44 PM | 1.40 | 1:16 | 23:30 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:26:44 PM | 2.40 | 2:00 | 25:30 | 72 | |
| Summary | 30.55 | 25:30 | 25:30 | 72 | |
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 | 7:26:44 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 7:26:44 PM | 1.40 | 1:14 | 3:22 | 68 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 7:26:44 PM | 1.00 | 00:57 | 4:17 | 63 | |
| Beckendorff | Clay Rd | 7:26:44 PM | 1.30 | 1:13 | 5:30 | 64 | |
| Clay Rd | Morton | 7:26:44 PM | 1.60 | 1:51 | 7:21 | 52 | |
| Morton | IH-10 Katy | 7:26:44 PM | 1.50 | 1:19 | 8:40 | 68 | |
| IH-10 Katy | Kingsland | 7:26:44 PM | 1.25 | 1:06 | 9:46 | 68 | |
| Kingsland | Cinco Ranch Blvd | 7:26:44 PM | 2.20 | 2:40 | 12:26 | 50 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 7:26:44 PM | 2.90 | 2:43 | 15:07 | 64 | |
| W Bellfort | Harlem Rd | 7:26:44 PM | 1.50 | 1:13 | 16:20 | 74 | |
| Harlem Rd | Oyster Creek | 7:26:44 PM | 1.60 | 1:27 | 17:47 | 66 | |
| Oyster Creek | FM-1464 | 7:26:44 PM | 2.00 | 1:37 | 19:24 | 74 | |
| FM-1464 | New Territory | 7:26:44 PM | 1.50 | 1:06 | 20:30 | 82 | |
| New Territory | Brazos River | 7:26:44 PM | 1.00 | 00:46 | 21:16 | 78 | |
| Summary | 30.55 | 21:16 | 21:16 | 86 | |
