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 | 7:12:37 PM | 1.00 | 00:51 | 00:51 | 71 |  |
| New Territory | FM-1464 | 7:12:37 PM | 1.50 | 1:22 | 2:13 | 66 | |
| FM-1464 | Oyster Creek | 7:12:37 PM | 2.00 | 1:57 | 4:10 | 62 | |
| Oyster Creek | Harlem Rd | 7:12:37 PM | 1.60 | 1:35 | 5:45 | 61 | |
| Harlem Rd | W Bellfort | 7:12:37 PM | 1.50 | 1:12 | 6:57 | 75 | |
| W Bellfort | Bellaire | 7:12:37 PM | 2.90 | 3:08 | 10:05 | 56 | |
| Bellaire | S Fry Rd | 7:12:37 PM | 1.60 | 1:29 | 11:34 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:12:37 PM | 1.25 | 1:36 | 13:08 | 47 |  |
| IH-10 Katy | Morton | 7:12:37 PM | 1.50 | 2:02 | 15:10 | 44 | |
| Morton | Clay Rd | 7:12:37 PM | 1.60 | 1:22 | 16:32 | 70 | |
| Clay Rd | Beckendorff | 7:12:37 PM | 1.30 | 1:20 | 17:52 | 58 | |
| Beckendorff | FM-529 | 7:12:37 PM | 1.00 | 00:58 | 18:50 | 62 | |
| FM-529 | West Rd | 7:12:37 PM | 2.50 | 1:51 | 20:41 | 81 | |
| West Rd | House Hahl | 7:12:37 PM | 1.30 | 1:28 | 22:09 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 7:12:37 PM | 1.40 | 1:21 | 23:30 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:12:37 PM | 2.40 | 2:11 | 25:41 | 66 | |
| Summary | 30.55 | 25:41 | 25:41 | 71 | |
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 | 7:12:37 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 7:12:37 PM | 1.40 | 1:23 | 3:29 | 61 | |
| House Hahl | West Rd | 7:12:37 PM | 1.30 | 1:34 | 5:03 | 50 | |
| West Rd | FM-529 | 7:12:37 PM | 2.50 | 1:47 | 6:50 | 84 | |
| FM-529 | Beckendorff | 7:12:37 PM | 1.00 | 1:07 | 7:57 | 54 | |
| Beckendorff | Clay Rd | 7:12:37 PM | 1.30 | 1:03 | 9:00 | 74 | |
| Clay Rd | Morton | 7:12:37 PM | 1.60 | 1:51 | 10:51 | 52 | |
| Morton | IH-10 Katy | 7:08:38 PM | 1.50 | 1:30 | 12:21 | 60 | |
| IH-10 Katy | Kingsland | 7:12:37 PM | 1.25 | 1:25 | 13:46 | 53 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 7:12:37 PM | 1.60 | 1:36 | 15:20 | 60 | |
| Bellaire | W Bellfort | 7:12:37 PM | 2.90 | 2:43 | 18:03 | 64 | |
| W Bellfort | Harlem Rd | 7:12:37 PM | 1.50 | 1:20 | 19:23 | 68 | |
| Harlem Rd | Oyster Creek | 7:12:37 PM | 1.60 | 1:36 | 20:59 | 60 | |
| Oyster Creek | FM-1464 | 7:12:37 PM | 2.00 | 1:39 | 22:38 | 73 | |
| FM-1464 | New Territory | 7:12:37 PM | 1.50 | 1:24 | 24:02 | 64 | |
| New Territory | Brazos River | 7:12:37 PM | 1.00 | 00:50 | 24:52 | 72 | |
| Summary | 30.55 | 24:52 | 24:52 | 74 | |
