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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 4:03:32 PM | 1.60 | 1:34 | 1:28 | 61 |  |
| S Fry Rd | Cinco Ranch Blvd | 4:03:32 PM | 2.00 | 5:44 | 7:12 | 21 |  |
| Cinco Ranch Blvd | Kingsland | 4:03:32 PM | 2.20 | 5:49 | 13:01 | 23 | |
| Kingsland | IH-10 Katy | 4:03:32 PM | 1.25 | 1:04 | 14:05 | 70 | |
| IH-10 Katy | Morton | 4:03:32 PM | 1.50 | 2:34 | 16:39 | 35 |  |
| Morton | Clay Rd | 4:03:32 PM | 1.60 | 2:13 | 18:52 | 43 |  |
| Clay Rd | Beckendorff | 4:03:32 PM | 1.30 | 1:19 | 20:11 | 59 | |
| Beckendorff | FM-529 | 4:03:32 PM | 1.00 | 00:55 | 21:06 | 65 | |
| FM-529 | West Rd | 4:03:32 PM | 2.50 | 2:13 | 23:19 | 68 | |
| West Rd | House Hahl | 4:03:32 PM | 1.30 | 1:15 | 24:34 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 4:03:32 PM | 1.40 | 1:19 | 25:53 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:03:32 PM | 2.40 | 2:36 | 28:29 | 55 | |
| 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 | 4:03:32 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 4:03:32 PM | 1.40 | 1:16 | 3:22 | 66 | |
| House Hahl | West Rd | 4:03:32 PM | 1.30 | 1:15 | 4:37 | 62 | |
| West Rd | FM-529 | 4:03:32 PM | 2.50 | 2:47 | 7:24 | 54 | |
| FM-529 | Beckendorff | 4:03:32 PM | 1.00 | 1:02 | 8:26 | 58 | |
| Beckendorff | Clay Rd | 4:03:32 PM | 1.30 | 1:16 | 9:42 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:03:32 PM | 1.25 | 1:15 | 10:55 | 60 | |
| Kingsland | Cinco Ranch Blvd | 4:03:32 PM | 2.20 | 5:50 | 16:45 | 23 | |
| Cinco Ranch Blvd | S Fry Rd | 4:03:32 PM | 2.00 | 5:13 | 21:58 | 23 | |
| S Fry Rd | Bellaire | 4:03:32 PM | 1.60 | 1:38 | 23:36 | 59 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:30 | 23:30 | 78 | |
