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 | 4:40:53 PM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | 4:41:53 PM | 1.50 | 1:23 | 2:18 | 65 | |
| FM-1464 | Oyster Creek | 4:41:53 PM | 2.00 | 1:56 | 4:14 | 62 | |
| Oyster Creek | Harlem Rd | 4:41:53 PM | 1.60 | 1:29 | 5:43 | 65 | |
| Harlem Rd | W Bellfort | 4:41:53 PM | 1.50 | 1:12 | 6:55 | 75 | |
| W Bellfort | Bellaire | 4:41:53 PM | 2.90 | 2:35 | 9:30 | 67 | |
| Bellaire | S Fry Rd | 4:41:53 PM | 1.60 | 1:30 | 11:00 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:41:53 PM | 1.50 | 8:19 | 19:16 | 11 |  |
| Morton | Clay Rd | 4:41:53 PM | 1.60 | 2:27 | 21:43 | 39 |  |
| Clay Rd | Beckendorff | 4:41:53 PM | 1.30 | 1:23 | 23:06 | 56 | |
| Beckendorff | FM-529 | 4:41:53 PM | 1.00 | 00:59 | 24:05 | 61 | |
| FM-529 | West Rd | 4:41:53 PM | 2.50 | 2:02 | 26:07 | 74 | |
| West Rd | House Hahl | 4:41:53 PM | 1.30 | 1:33 | 27:40 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 4:41:53 PM | 1.40 | 1:22 | 29:02 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:41:53 PM | 2.40 | 2:39 | 31:41 | 54 | |
| Summary | 30.55 | 31:41 | 31:41 | 58 | |
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 | 4:41:53 PM | 2.40 | 2:17 | 2:17 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 4:41:53 PM | 1.40 | 1:19 | 3:36 | 64 | |
| House Hahl | West Rd | 4:41:53 PM | 1.30 | 1:36 | 5:12 | 49 |  |
| West Rd | FM-529 | 4:41:53 PM | 2.50 | 1:53 | 7:05 | 80 | |
| FM-529 | Beckendorff | 4:41:53 PM | 1.00 | 1:00 | 8:05 | 60 | |
| Beckendorff | Clay Rd | 4:41:53 PM | 1.30 | 1:14 | 9:19 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 4:41:53 PM | 1.60 | 1:51 | 11:05 | 52 | |
| Bellaire | W Bellfort | 4:41:53 PM | 2.90 | 2:34 | 13:39 | 68 | |
| W Bellfort | Harlem Rd | 4:41:53 PM | 1.50 | 1:15 | 14:54 | 72 | |
| Harlem Rd | Oyster Creek | 4:41:53 PM | 1.60 | 1:28 | 16:22 | 65 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 4:41:53 PM | 1.00 | 00:58 | 17:18 | 62 | |
| Summary | 30.55 | 17:18 | 17:18 | 106 | |
