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 | 7:49:31 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 7:49:31 PM | 2.00 | 1:40 | 2:57 | 72 | |
| Oyster Creek | Harlem Rd | 7:49:31 PM | 1.60 | 1:31 | 4:28 | 63 | |
| Harlem Rd | W Bellfort | 7:49:31 PM | 1.50 | 1:12 | 5:40 | 75 | |
| W Bellfort | Bellaire | 7:47:33 PM | 2.90 | 2:14 | 7:54 | 78 | |
| Bellaire | S Fry Rd | 7:49:31 PM | 1.60 | 1:22 | 9:16 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 7:49:31 PM | 2.00 | 2:00 | 11:16 | 60 | |
| Cinco Ranch Blvd | Kingsland | 7:49:31 PM | 2.20 | 3:16 | 14:32 | 40 |  |
| Kingsland | IH-10 Katy | 7:49:31 PM | 1.25 | 1:02 | 15:34 | 73 | |
| IH-10 Katy | Morton | 7:49:31 PM | 1.50 | 2:15 | 17:49 | 40 | |
| Morton | Clay Rd | 7:49:31 PM | 1.60 | 1:19 | 19:08 | 73 | |
| Clay Rd | Beckendorff | 7:49:31 PM | 1.30 | 1:13 | 20:21 | 64 | |
| Beckendorff | FM-529 | 7:49:31 PM | 1.00 | 00:52 | 21:13 | 69 | |
| FM-529 | West Rd | 7:49:31 PM | 2.50 | 2:10 | 23:23 | 69 | |
| West Rd | House Hahl | 7:49:31 PM | 1.30 | 1:10 | 24:33 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 7:49:31 PM | 1.40 | 1:16 | 25:49 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:49:31 PM | 2.40 | 2:06 | 27:55 | 69 | |
| 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 | 7:49:31 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 7:49:31 PM | 1.40 | 1:16 | 3:21 | 66 | |
| House Hahl | West Rd | 7:49:31 PM | 1.30 | 1:12 | 4:33 | 65 | |
| West Rd | FM-529 | 7:45:34 PM | 2.50 | 2:59 | 7:32 | 50 | |
| FM-529 | Beckendorff | 7:49:31 PM | 1.00 | 00:58 | 8:30 | 62 | |
| Beckendorff | Clay Rd | 7:49:31 PM | 1.30 | 1:12 | 9:42 | 65 | |
| Clay Rd | Morton | 7:49:31 PM | 1.60 | 1:59 | 11:41 | 48 | |
| Morton | IH-10 Katy | 7:49:31 PM | 1.50 | 2:38 | 14:19 | 34 |  |
| IH-10 Katy | Kingsland | 7:49:31 PM | 1.25 | 1:10 | 15:29 | 64 | |
| Kingsland | Cinco Ranch Blvd | 7:49:31 PM | 2.20 | 2:13 | 17:42 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 7:49:31 PM | 2.00 | 2:18 | 20:00 | 52 | |
| S Fry Rd | Bellaire | 7:49:31 PM | 1.60 | 1:44 | 21:44 | 55 | |
| Bellaire | W Bellfort | 7:49:31 PM | 2.90 | 2:29 | 24:13 | 70 | |
| W Bellfort | Harlem Rd | 7:49:31 PM | 1.50 | 1:16 | 25:29 | 71 | |
| Harlem Rd | Oyster Creek | 7:49:31 PM | 1.60 | 1:29 | 26:58 | 65 | |
| Oyster Creek | FM-1464 | 7:49:31 PM | 2.00 | 1:41 | 28:39 | 71 | |
| FM-1464 | New Territory | 7:49:31 PM | 1.50 | 1:22 | 30:01 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 30:00 | 30:00 | 61 | |
