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 | 7:12:54 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 7:12:54 PM | 2.00 | 1:42 | 2:59 | 71 | |
| Oyster Creek | Harlem Rd | 7:12:54 PM | 1.60 | 1:32 | 4:31 | 63 | |
| Harlem Rd | W Bellfort | 7:12:54 PM | 1.50 | 1:09 | 5:40 | 78 | |
| W Bellfort | Bellaire | 7:12:54 PM | 2.90 | 2:16 | 7:56 | 77 | |
| Bellaire | S Fry Rd | 7:12:54 PM | 1.60 | 1:24 | 9:20 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:12:54 PM | 2.00 | 2:01 | 11:21 | 60 | |
| Cinco Ranch Blvd | Kingsland | 7:12:54 PM | 2.20 | 2:26 | 13:47 | 54 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:09:54 PM | 1.50 | 2:07 | 15:53 | 43 |  |
| Morton | Clay Rd | 7:12:54 PM | 1.60 | 1:25 | 17:18 | 68 | |
| Clay Rd | Beckendorff | 7:12:54 PM | 1.30 | 1:12 | 18:30 | 65 | |
| Beckendorff | FM-529 | 7:12:54 PM | 1.00 | 00:55 | 19:25 | 65 | |
| FM-529 | West Rd | 7:12:54 PM | 2.50 | 2:05 | 21:30 | 72 | |
| West Rd | House Hahl | 7:09:54 PM | 1.30 | 1:43 | 23:13 | 45 | |
| House Hahl | Bridgeland Lake Parkway | 7:12:54 PM | 1.40 | 1:15 | 24:28 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:12:54 PM | 2.40 | 2:02 | 26:30 | 71 | |
| 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 | 7:12:54 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 7:12:54 PM | 1.40 | 1:12 | 3:18 | 70 | |
| House Hahl | West Rd | 7:12:54 PM | 1.30 | 1:11 | 4:29 | 66 | |
| West Rd | FM-529 | 7:12:54 PM | 2.50 | 2:05 | 6:34 | 72 | |
| FM-529 | Beckendorff | 7:12:54 PM | 1.00 | 00:58 | 7:32 | 62 | |
| Beckendorff | Clay Rd | 7:12:54 PM | 1.30 | 1:13 | 8:45 | 64 | |
| Clay Rd | Morton | 7:12:54 PM | 1.60 | 1:54 | 10:39 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:12:54 PM | 1.25 | 1:01 | 11:39 | 74 | |
| Kingsland | Cinco Ranch Blvd | 7:12:54 PM | 2.20 | 2:22 | 14:01 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 7:12:54 PM | 2.00 | 2:01 | 16:02 | 60 | |
| S Fry Rd | Bellaire | 7:12:54 PM | 1.60 | 2:25 | 18:27 | 40 | |
| Bellaire | W Bellfort | 7:12:54 PM | 2.90 | 2:58 | 21:25 | 59 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:12:54 PM | 2.00 | 1:40 | 23:03 | 72 | |
| FM-1464 | New Territory | 7:11:54 PM | 1.50 | 1:57 | 25:00 | 46 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:59 | 24:59 | 73 | |
