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 | 6:56:46 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 7:00:47 PM | 2.00 | 1:38 | 2:55 | 73 | |
| Oyster Creek | Harlem Rd | 7:00:47 PM | 1.60 | 1:25 | 4:20 | 68 | |
| Harlem Rd | W Bellfort | 7:00:47 PM | 1.50 | 1:09 | 5:29 | 78 | |
| W Bellfort | Bellaire | 7:00:47 PM | 2.90 | 2:51 | 8:20 | 61 | |
| Bellaire | S Fry Rd | 7:00:47 PM | 1.60 | 1:21 | 9:41 | 71 | |
| S Fry Rd | Cinco Ranch Blvd | 7:00:47 PM | 2.00 | 1:52 | 11:33 | 64 | |
| Cinco Ranch Blvd | Kingsland | 7:00:47 PM | 2.20 | 2:56 | 14:29 | 45 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:00:47 PM | 1.50 | 2:38 | 17:06 | 34 |  |
| Morton | Clay Rd | 7:00:47 PM | 1.60 | 1:28 | 18:34 | 65 | |
| Clay Rd | Beckendorff | 7:00:47 PM | 1.30 | 1:11 | 19:45 | 66 | |
| Beckendorff | FM-529 | 7:00:47 PM | 1.00 | 00:49 | 20:34 | 73 | |
| FM-529 | West Rd | 7:00:47 PM | 2.50 | 2:03 | 22:37 | 73 | |
| West Rd | House Hahl | 7:00:47 PM | 1.30 | 1:05 | 23:42 | 72 | |
| House Hahl | Bridgeland Lake Parkway | 7:00:47 PM | 1.40 | 1:11 | 24:53 | 71 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:00:47 PM | 2.40 | 1:57 | 26:50 | 74 | |
| 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 | 7:00:47 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 7:00:47 PM | 1.40 | 1:15 | 3:22 | 67 | |
| House Hahl | West Rd | 7:00:47 PM | 1.30 | 1:10 | 4:32 | 67 | |
| West Rd | FM-529 | 7:00:47 PM | 2.50 | 2:10 | 6:42 | 69 | |
| FM-529 | Beckendorff | 7:00:47 PM | 1.00 | 00:55 | 7:37 | 65 | |
| Beckendorff | Clay Rd | 7:00:47 PM | 1.30 | 1:13 | 8:50 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:00:47 PM | 1.25 | 1:12 | 10:00 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:00:47 PM | 2.20 | 2:14 | 12:14 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 7:00:47 PM | 2.00 | 1:58 | 14:12 | 61 | |
| S Fry Rd | Bellaire | 7:00:47 PM | 1.60 | 1:28 | 15:40 | 65 | |
| Bellaire | W Bellfort | 7:00:47 PM | 2.90 | 2:23 | 18:03 | 73 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:00:47 PM | 2.00 | 1:36 | 19:37 | 75 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:35 | 19:35 | 94 | |
