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 | 7:09:42 PM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | 7:09:42 PM | 1.50 | 1:21 | 2:16 | 67 | |
| FM-1464 | Oyster Creek | 7:09:42 PM | 2.00 | 1:46 | 4:02 | 68 | |
| Oyster Creek | Harlem Rd | 7:09:42 PM | 1.60 | 1:30 | 5:32 | 64 | |
| Harlem Rd | W Bellfort | 7:09:42 PM | 1.50 | 1:12 | 6:44 | 75 | |
| W Bellfort | Bellaire | 7:09:42 PM | 2.90 | 2:35 | 9:19 | 67 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:09:42 PM | 1.25 | 3:00 | 12:16 | 25 |  |
| IH-10 Katy | Morton | 7:09:42 PM | 1.50 | 1:46 | 14:02 | 51 | |
| Morton | Clay Rd | 7:09:42 PM | 1.60 | 1:26 | 15:28 | 67 | |
| Clay Rd | Beckendorff | 7:09:42 PM | 1.30 | 1:15 | 16:43 | 62 | |
| Beckendorff | FM-529 | 7:09:42 PM | 1.00 | 00:53 | 17:36 | 68 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 7:09:42 PM | 1.40 | 1:17 | 18:51 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:09:42 PM | 2.40 | 2:13 | 21:04 | 65 | |
| Summary | 30.55 | 21:04 | 21:04 | 87 | |
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 | 7:09:42 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 7:09:42 PM | 1.40 | 1:19 | 3:28 | 64 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 7:09:42 PM | 1.00 | 1:08 | 4:34 | 53 | |
| Beckendorff | Clay Rd | 7:09:42 PM | 1.30 | 1:14 | 5:48 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:09:42 PM | 1.25 | 1:04 | 6:50 | 70 | |
| Kingsland | Cinco Ranch Blvd | 7:09:42 PM | 2.20 | 4:09 | 10:59 | 32 |  |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 7:09:42 PM | 2.90 | 2:33 | 13:30 | 68 | |
| W Bellfort | Harlem Rd | 7:09:42 PM | 1.50 | 1:09 | 14:39 | 78 | |
| Harlem Rd | Oyster Creek | 7:09:42 PM | 1.60 | 1:34 | 16:13 | 61 | |
| Oyster Creek | FM-1464 | 7:09:42 PM | 2.00 | 1:44 | 17:57 | 69 | |
| FM-1464 | New Territory | 7:09:42 PM | 1.50 | 1:15 | 19:12 | 72 | |
| New Territory | Brazos River | 7:09:42 PM | 1.00 | 00:43 | 19:55 | 84 | |
| Summary | 30.55 | 19:55 | 19:55 | 92 | |
