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 | 11:02:53 PM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | 11:02:53 PM | 2.00 | 1:45 | 2:42 | 69 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:02:53 PM | 2.90 | 2:30 | 5:10 | 70 | |
| Bellaire | S Fry Rd | 11:02:53 PM | 1.60 | 1:26 | 6:36 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 11:02:53 PM | 2.00 | 1:53 | 8:29 | 64 | |
| Cinco Ranch Blvd | Kingsland | 11:02:53 PM | 2.20 | 2:03 | 10:32 | 64 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:58:53 PM | 1.50 | 1:53 | 12:24 | 48 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 11:02:53 PM | 1.00 | 00:53 | 13:15 | 68 | |
| FM-529 | West Rd | 11:02:53 PM | 2.50 | 2:08 | 15:23 | 70 | |
| West Rd | House Hahl | 11:02:53 PM | 1.30 | 1:15 | 16:38 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 11:02:53 PM | 1.40 | 1:15 | 17:53 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:02:53 PM | 2.40 | 2:01 | 19:54 | 71 | |
| Summary | 30.55 | 19:54 | 19:54 | 92 | |
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 | 11:02:53 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 11:02:53 PM | 1.40 | 1:25 | 3:29 | 59 | |
| House Hahl | West Rd | 11:02:53 PM | 1.30 | 1:17 | 4:46 | 61 | |
| West Rd | FM-529 | 11:00:53 PM | 2.50 | 2:22 | 7:08 | 63 | |
| FM-529 | Beckendorff | 11:02:53 PM | 1.00 | 1:04 | 8:12 | 56 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:02:53 PM | 1.25 | 1:14 | 9:23 | 61 | |
| Kingsland | Cinco Ranch Blvd | 11:02:53 PM | 2.20 | 1:56 | 11:19 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 11:02:53 PM | 2.00 | 1:49 | 13:08 | 66 | |
| S Fry Rd | Bellaire | 11:02:53 PM | 1.60 | 1:29 | 14:37 | 65 | |
| Bellaire | W Bellfort | 11:02:53 PM | 2.90 | 2:34 | 17:11 | 68 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 11:02:53 PM | 2.00 | 1:36 | 18:45 | 75 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:43 | 18:43 | 98 | |
