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 | 6:57:32 PM | 1.50 | 1:25 | 1:24 | 64 |  |
| FM-1464 | Oyster Creek | 6:57:32 PM | 2.00 | 1:48 | 3:12 | 67 | |
| Oyster Creek | Harlem Rd | 6:57:32 PM | 1.60 | 1:29 | 4:41 | 65 | |
| Harlem Rd | W Bellfort | 6:57:32 PM | 1.50 | 1:13 | 5:54 | 74 | |
| W Bellfort | Bellaire | 6:57:32 PM | 2.90 | 2:30 | 8:24 | 70 | |
| Bellaire | S Fry Rd | 6:57:32 PM | 1.60 | 1:27 | 9:51 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 6:57:32 PM | 2.00 | 6:14 | 16:05 | 19 |  |
| Cinco Ranch Blvd | Kingsland | 6:57:32 PM | 2.20 | 5:42 | 21:47 | 23 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:57:32 PM | 1.50 | 2:01 | 23:47 | 45 |  |
| Morton | Clay Rd | 6:57:32 PM | 1.60 | 1:27 | 25:14 | 66 | |
| Clay Rd | Beckendorff | 6:57:32 PM | 1.30 | 1:14 | 26:28 | 63 | |
| Beckendorff | FM-529 | 6:57:32 PM | 1.00 | 00:52 | 27:20 | 69 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:57:32 PM | 2.40 | 2:07 | 29:24 | 68 | |
| 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 | 6:57:32 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:57:32 PM | 1.00 | 00:54 | 2:56 | 67 | |
| Beckendorff | Clay Rd | 6:57:32 PM | 1.30 | 1:10 | 4:06 | 67 | |
| Clay Rd | Morton | 6:57:32 PM | 1.60 | 1:55 | 6:01 | 50 | |
| Morton | IH-10 Katy | 6:57:32 PM | 1.50 | 1:32 | 7:33 | 59 | |
| IH-10 Katy | Kingsland | 6:56:33 PM | 1.25 | 1:00 | 8:33 | 75 | |
| Kingsland | Cinco Ranch Blvd | 6:57:32 PM | 2.20 | 2:30 | 11:03 | 53 | |
| Cinco Ranch Blvd | S Fry Rd | 6:57:32 PM | 2.00 | 3:55 | 14:58 | 31 |  |
| S Fry Rd | Bellaire | 6:50:33 PM | 1.60 | 1:37 | 16:35 | 59 | |
| Bellaire | W Bellfort | 6:57:32 PM | 2.90 | 2:50 | 19:25 | 61 | |
| W Bellfort | Harlem Rd | 6:57:32 PM | 1.50 | 1:11 | 20:36 | 76 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:57:32 PM | 2.00 | 1:40 | 22:15 | 72 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:13 | 22:13 | 83 | |
