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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 7:52:50 PM | 1.60 | 1:31 | 1:28 | 63 |  |
| Harlem Rd | W Bellfort | 7:48:51 PM | 1.50 | 1:12 | 2:40 | 75 | |
| W Bellfort | Bellaire | 7:52:50 PM | 2.90 | 2:43 | 5:23 | 64 | |
| Bellaire | S Fry Rd | 7:52:50 PM | 1.60 | 1:21 | 6:44 | 71 | |
| S Fry Rd | Cinco Ranch Blvd | 7:52:50 PM | 2.00 | 2:03 | 8:47 | 59 | |
| Cinco Ranch Blvd | Kingsland | 7:52:50 PM | 2.20 | 3:17 | 12:04 | 40 |  |
| Kingsland | IH-10 Katy | 7:47:51 PM | 1.25 | 1:15 | 13:19 | 60 | |
| IH-10 Katy | Morton | 7:52:50 PM | 1.50 | 2:03 | 15:22 | 44 | |
| Morton | Clay Rd | 7:52:50 PM | 1.60 | 1:33 | 16:55 | 62 | |
| Clay Rd | Beckendorff | 7:52:50 PM | 1.30 | 1:15 | 18:10 | 62 | |
| Beckendorff | FM-529 | 7:52:50 PM | 1.00 | 00:53 | 19:03 | 68 | |
| FM-529 | West Rd | 7:52:50 PM | 2.50 | 2:02 | 21:05 | 74 | |
| West Rd | House Hahl | 7:52:50 PM | 1.30 | 1:10 | 22:15 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 7:52:50 PM | 1.40 | 1:14 | 23:29 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:52:50 PM | 2.40 | 2:10 | 25:39 | 66 | |
| 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 | 7:52:50 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:52:50 PM | 1.40 | 1:20 | 3:23 | 63 | |
| House Hahl | West Rd | 7:52:50 PM | 1.30 | 1:17 | 4:40 | 61 | |
| West Rd | FM-529 | 7:52:50 PM | 2.50 | 2:12 | 6:52 | 68 | |
| FM-529 | Beckendorff | 7:52:50 PM | 1.00 | 00:58 | 7:50 | 62 | |
| Beckendorff | Clay Rd | 7:52:50 PM | 1.30 | 1:14 | 9:04 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 7:44:51 PM | 1.50 | 1:05 | 10:08 | 83 | |
| IH-10 Katy | Kingsland | 7:52:50 PM | 1.25 | 1:12 | 11:20 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:52:50 PM | 2.20 | 2:19 | 13:39 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 7:52:50 PM | 2.00 | 2:10 | 15:49 | 55 | |
| S Fry Rd | Bellaire | 7:52:50 PM | 1.60 | 1:38 | 17:27 | 59 | |
| Bellaire | W Bellfort | 7:52:50 PM | 2.90 | 2:33 | 20:00 | 68 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:55 | 19:55 | 92 | |
