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 | 7:26:39 PM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | 7:25:39 PM | 1.50 | 1:18 | 2:13 | 69 | |
| FM-1464 | Oyster Creek | 7:26:39 PM | 2.00 | 1:43 | 3:56 | 70 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | 7:26:39 PM | 1.50 | 1:16 | 5:11 | 71 | |
| W Bellfort | Bellaire | 7:26:39 PM | 2.90 | 2:42 | 7:53 | 64 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 7:26:39 PM | 2.20 | 2:09 | 10:00 | 61 | |
| Kingsland | IH-10 Katy | 7:26:39 PM | 1.25 | 00:59 | 10:59 | 76 | |
| IH-10 Katy | Morton | 7:26:39 PM | 1.50 | 2:10 | 13:09 | 42 |  |
| Morton | Clay Rd | 7:26:39 PM | 1.60 | 1:23 | 14:32 | 69 | |
| Clay Rd | Beckendorff | 7:26:39 PM | 1.30 | 1:14 | 15:46 | 63 | |
| Beckendorff | FM-529 | 7:26:39 PM | 1.00 | 00:54 | 16:40 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 7:26:39 PM | 1.40 | 1:16 | 17:54 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:24:39 PM | 2.40 | 2:05 | 19:59 | 69 | |
| Summary | 30.55 | 19:59 | 19:59 | 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 | 7:26:39 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 7:26:39 PM | 1.40 | 1:18 | 3:30 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 7:26:39 PM | 1.00 | 1:09 | 4:37 | 52 | |
| Beckendorff | Clay Rd | 7:26:39 PM | 1.30 | 1:09 | 5:46 | 68 | |
| Clay Rd | Morton | 7:26:39 PM | 1.60 | 9:18 | 15:04 | 10 |  |
| Morton | IH-10 Katy | 7:26:39 PM | 1.50 | 1:02 | 16:06 | 87 | |
| IH-10 Katy | Kingsland | 7:26:39 PM | 1.25 | 1:18 | 17:24 | 58 | |
| Kingsland | Cinco Ranch Blvd | 7:26:39 PM | 2.20 | 2:26 | 19:50 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 7:26:39 PM | 2.90 | 2:38 | 22:26 | 66 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 7:26:39 PM | 1.60 | 1:34 | 23:59 | 61 | |
| Oyster Creek | FM-1464 | 7:26:39 PM | 2.00 | 1:41 | 25:40 | 71 | |
| FM-1464 | New Territory | 7:26:39 PM | 1.50 | 1:25 | 27:05 | 64 | |
| New Territory | Brazos River | 7:26:39 PM | 1.00 | 00:52 | 27:57 | 69 | |
| Summary | 30.55 | 27:57 | 27:57 | 66 | |
