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 | 5:53:52 PM | 1.00 | 1:00 | 1:00 | 60 |  |
| New Territory | FM-1464 | 5:53:52 PM | 1.50 | 1:17 | 2:17 | 70 | |
| FM-1464 | Oyster Creek | 5:53:52 PM | 2.00 | 1:44 | 4:01 | 69 | |
| Oyster Creek | Harlem Rd | 5:53:52 PM | 1.60 | 1:25 | 5:26 | 68 | |
| Harlem Rd | W Bellfort | 5:53:52 PM | 1.50 | 1:16 | 6:42 | 71 | |
| W Bellfort | Bellaire | 5:53:52 PM | 2.90 | 2:39 | 9:21 | 66 | |
| Bellaire | S Fry Rd | 5:53:52 PM | 1.60 | 1:22 | 10:43 | 70 | |
| 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 | 5:50:51 PM | 1.50 | 1:41 | 12:21 | 53 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 5:53:52 PM | 1.00 | 00:55 | 13:14 | 65 | |
| FM-529 | West Rd | 5:53:52 PM | 2.50 | 1:52 | 15:06 | 80 | |
| West Rd | House Hahl | 5:53:52 PM | 1.30 | 1:26 | 16:32 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 5:53:52 PM | 1.40 | 1:17 | 17:49 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:53:52 PM | 2.40 | 2:06 | 19:55 | 69 | |
| Summary | 30.55 | 19:55 | 19:55 | 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 | 5:53:52 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 5:53:52 PM | 1.40 | 1:17 | 3:21 | 65 | |
| House Hahl | West Rd | 5:53:52 PM | 1.30 | 1:35 | 4:56 | 49 |  |
| West Rd | FM-529 | 5:53:52 PM | 2.50 | 1:56 | 6:52 | 78 | |
| FM-529 | Beckendorff | 5:53:52 PM | 1.00 | 1:01 | 7:53 | 59 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 5:48:52 PM | 1.50 | 2:40 | 10:31 | 34 |  |
| 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 | 5:53:52 PM | 1.60 | 1:32 | 12:00 | 63 | |
| Bellaire | W Bellfort | 5:53:52 PM | 2.90 | 2:38 | 14:38 | 66 | |
| W Bellfort | Harlem Rd | 5:53:52 PM | 1.50 | 1:14 | 15:52 | 73 | |
| Harlem Rd | Oyster Creek | 5:53:52 PM | 1.60 | 1:35 | 17:27 | 61 | |
| Oyster Creek | FM-1464 | 5:53:52 PM | 2.00 | 1:46 | 19:13 | 68 | |
| FM-1464 | New Territory | 5:53:52 PM | 1.50 | 1:11 | 20:24 | 76 | |
| New Territory | Brazos River | 5:53:52 PM | 1.00 | 00:51 | 21:15 | 71 | |
| Summary | 30.55 | 21:15 | 21:15 | 86 | |
