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 | 8:22:46 PM | 1.50 | 1:26 | 1:25 | 63 |  |
| FM-1464 | Oyster Creek | 8:22:46 PM | 2.00 | 1:45 | 3:10 | 69 | |
| Oyster Creek | Harlem Rd | 8:22:46 PM | 1.60 | 1:35 | 4:45 | 61 | |
| Harlem Rd | W Bellfort | 8:22:46 PM | 1.50 | 1:33 | 6:18 | 58 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 8:22:46 PM | 1.60 | 1:24 | 7:41 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 8:22:46 PM | 2.00 | 1:57 | 9:38 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:02:48 PM | 1.50 | 2:27 | 12:03 | 37 |  |
| Morton | Clay Rd | 8:22:46 PM | 1.60 | 1:25 | 13:28 | 68 | |
| Clay Rd | Beckendorff | 8:22:46 PM | 1.30 | 1:13 | 14:41 | 64 | |
| Beckendorff | FM-529 | 8:22:46 PM | 1.00 | 00:54 | 15:35 | 67 | |
| FM-529 | West Rd | 8:22:46 PM | 2.50 | 2:03 | 17:38 | 73 | |
| West Rd | House Hahl | 8:22:46 PM | 1.30 | 1:09 | 18:47 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 8:22:46 PM | 1.40 | 1:14 | 20:01 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:22:46 PM | 2.40 | 2:00 | 22:01 | 72 | |
| 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 | 8:22:46 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 8:22:46 PM | 1.40 | 1:18 | 3:27 | 65 | |
| House Hahl | West Rd | 8:22:46 PM | 1.30 | 1:15 | 4:42 | 62 | |
| West Rd | FM-529 | 8:22:46 PM | 2.50 | 2:09 | 6:51 | 70 | |
| FM-529 | Beckendorff | 8:22:46 PM | 1.00 | 1:06 | 7:57 | 55 | |
| Beckendorff | Clay Rd | 8:22:46 PM | 1.30 | 1:15 | 9:12 | 62 | |
| Clay Rd | Morton | 8:17:46 PM | 1.60 | 2:47 | 11:59 | 34 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:16:46 PM | 1.25 | 1:07 | 13:05 | 67 | |
| Kingsland | Cinco Ranch Blvd | 8:22:46 PM | 2.20 | 2:28 | 15:33 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 8:22:46 PM | 2.00 | 2:02 | 17:35 | 59 | |
| S Fry Rd | Bellaire | 8:22:46 PM | 1.60 | 1:38 | 19:13 | 59 | |
| Bellaire | W Bellfort | 8:22:46 PM | 2.90 | 3:04 | 22:17 | 57 | |
| W Bellfort | Harlem Rd | 8:14:47 PM | 1.50 | 1:05 | 23:22 | 83 | |
| Harlem Rd | Oyster Creek | 8:22:46 PM | 1.60 | 1:22 | 24:44 | 70 | |
| Oyster Creek | FM-1464 | 8:22:46 PM | 2.00 | 1:35 | 26:19 | 76 | |
| FM-1464 | New Territory | 8:22:46 PM | 1.50 | 1:22 | 27:41 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 27:40 | 27:40 | 66 | |
