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 | 7:58:57 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 7:58:57 PM | 2.00 | 1:46 | 3:00 | 68 | |
| Oyster Creek | Harlem Rd | 7:58:57 PM | 1.60 | 1:26 | 4:26 | 67 | |
| Harlem Rd | W Bellfort | 7:58:57 PM | 1.50 | 1:14 | 5:40 | 73 | |
| W Bellfort | Bellaire | 7:58:57 PM | 2.90 | 2:27 | 8:07 | 71 | |
| Bellaire | S Fry Rd | 7:58:57 PM | 1.60 | 1:20 | 9:27 | 72 | |
| S Fry Rd | Cinco Ranch Blvd | 7:58:57 PM | 2.00 | 2:07 | 11:34 | 57 | |
| Cinco Ranch Blvd | Kingsland | 7:58:57 PM | 2.20 | 2:22 | 13:56 | 56 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:56:57 PM | 1.50 | 2:05 | 16:00 | 43 |  |
| Morton | Clay Rd | 7:58:57 PM | 1.60 | 1:29 | 17:29 | 65 | |
| Clay Rd | Beckendorff | 7:58:57 PM | 1.30 | 1:18 | 18:47 | 60 | |
| Beckendorff | FM-529 | 7:58:57 PM | 1.00 | 00:52 | 19:39 | 69 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 7:58:57 PM | 1.40 | 1:18 | 20:55 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:58:57 PM | 2.40 | 2:04 | 22:59 | 70 | |
| 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 | 7:58:57 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 7:58:57 PM | 1.40 | 1:16 | 3:25 | 66 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 7:58:57 PM | 1.00 | 1:07 | 4:30 | 54 | |
| Beckendorff | Clay Rd | 7:58:57 PM | 1.30 | 1:11 | 5:41 | 66 | |
| Clay Rd | Morton | 7:58:57 PM | 1.60 | 2:03 | 7:44 | 47 | |
| Morton | IH-10 Katy | 7:58:57 PM | 1.50 | 1:05 | 8:49 | 83 | |
| IH-10 Katy | Kingsland | 7:58:57 PM | 1.25 | 1:33 | 10:22 | 48 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 7:58:57 PM | 2.00 | 2:06 | 12:27 | 57 | |
| S Fry Rd | Bellaire | 7:58:57 PM | 1.60 | 1:18 | 13:45 | 74 | |
| Bellaire | W Bellfort | 7:58:57 PM | 2.90 | 5:00 | 18:45 | 35 |  |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:58:57 PM | 2.00 | 1:41 | 20:24 | 71 | |
| FM-1464 | New Territory | 7:58:57 PM | 1.50 | 1:19 | 21:43 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:42 | 21:42 | 84 | |
