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 | 7:48:47 PM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 7:48:47 PM | 2.00 | 1:40 | 2:56 | 72 | |
| Oyster Creek | Harlem Rd | 7:48:47 PM | 1.60 | 1:21 | 4:17 | 71 | |
| Harlem Rd | W Bellfort | 7:48:47 PM | 1.50 | 1:13 | 5:30 | 74 | |
| W Bellfort | Bellaire | 7:48:47 PM | 2.90 | 2:42 | 8:12 | 64 | |
| Bellaire | S Fry Rd | 7:48:47 PM | 1.60 | 1:21 | 9:33 | 71 | |
| S Fry Rd | Cinco Ranch Blvd | 7:48:47 PM | 2.00 | 2:03 | 11:36 | 59 | |
| Cinco Ranch Blvd | Kingsland | 7:48:47 PM | 2.20 | 2:43 | 14:19 | 49 |  |
| Kingsland | IH-10 Katy | 7:48:47 PM | 1.25 | 1:13 | 15:32 | 62 | |
| IH-10 Katy | Morton | 7:48:47 PM | 1.50 | 1:44 | 17:16 | 52 | |
| Morton | Clay Rd | 7:48:47 PM | 1.60 | 1:31 | 18:47 | 63 | |
| Clay Rd | Beckendorff | 7:48:47 PM | 1.30 | 1:16 | 20:03 | 62 | |
| Beckendorff | FM-529 | 7:48:47 PM | 1.00 | 00:56 | 20:59 | 64 | |
| FM-529 | West Rd | 7:48:47 PM | 2.50 | 2:20 | 23:19 | 64 | |
| West Rd | House Hahl | 7:42:50 PM | 1.30 | 1:13 | 24:32 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 7:48:47 PM | 1.40 | 1:20 | 25:52 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:48:47 PM | 2.40 | 2:15 | 28:07 | 64 | |
| 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 | 7:48:47 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 7:48:47 PM | 1.40 | 1:21 | 3:31 | 62 | |
| House Hahl | West Rd | 7:48:47 PM | 1.30 | 1:13 | 4:44 | 64 | |
| West Rd | FM-529 | 7:48:47 PM | 2.50 | 2:06 | 6:50 | 71 | |
| FM-529 | Beckendorff | 7:48:47 PM | 1.00 | 00:56 | 7:46 | 64 | |
| Beckendorff | Clay Rd | 7:48:47 PM | 1.30 | 1:11 | 8:57 | 66 | |
| Clay Rd | Morton | 7:48:47 PM | 1.60 | 1:35 | 10:32 | 61 | |
| Morton | IH-10 Katy | 7:48:47 PM | 1.50 | 1:06 | 11:38 | 82 | |
| IH-10 Katy | Kingsland | 7:48:47 PM | 1.25 | 1:22 | 13:00 | 55 | |
| Kingsland | Cinco Ranch Blvd | 7:48:47 PM | 2.20 | 3:43 | 16:43 | 36 |  |
| Cinco Ranch Blvd | S Fry Rd | 7:48:47 PM | 2.00 | 2:18 | 19:01 | 52 | |
| S Fry Rd | Bellaire | 7:48:47 PM | 1.60 | 1:40 | 20:41 | 58 | |
| Bellaire | W Bellfort | 7:48:47 PM | 2.90 | 2:36 | 23:17 | 67 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:48:47 PM | 2.00 | 1:40 | 24:55 | 72 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:53 | 24:53 | 74 | |
