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 | 5:10:33 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 5:10:33 PM | 1.50 | 1:12 | 2:37 | 75 | |
| W Bellfort | Bellaire | 5:10:33 PM | 2.90 | 2:39 | 5:16 | 66 | |
| Bellaire | S Fry Rd | 5:10:33 PM | 1.60 | 1:30 | 6:46 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 5:10:33 PM | 2.00 | 8:15 | 15:01 | 15 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 5:10:33 PM | 1.25 | 1:06 | 16:06 | 68 | |
| IH-10 Katy | Morton | 5:10:33 PM | 1.50 | 6:29 | 22:35 | 14 | |
| Morton | Clay Rd | 5:10:33 PM | 1.60 | 2:15 | 24:50 | 43 |  |
| Clay Rd | Beckendorff | 5:10:33 PM | 1.30 | 1:25 | 26:15 | 55 | |
| Beckendorff | FM-529 | 5:10:33 PM | 1.00 | 1:01 | 27:16 | 59 | |
| FM-529 | West Rd | 5:10:33 PM | 2.50 | 2:18 | 29:34 | 65 | |
| West Rd | House Hahl | 5:10:33 PM | 1.30 | 1:15 | 30:49 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 5:10:33 PM | 1.40 | 1:23 | 32:12 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:10:33 PM | 2.40 | 2:22 | 34:34 | 61 | |
| 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 | 5:10:33 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 5:10:33 PM | 1.40 | 1:19 | 3:28 | 64 | |
| House Hahl | West Rd | 5:10:33 PM | 1.30 | 1:14 | 4:42 | 63 | |
| West Rd | FM-529 | 5:10:33 PM | 2.50 | 2:13 | 6:55 | 68 | |
| FM-529 | Beckendorff | 5:07:32 PM | 1.00 | 1:04 | 7:59 | 56 | |
| Beckendorff | Clay Rd | 5:10:33 PM | 1.30 | 1:42 | 9:41 | 46 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:10:33 PM | 1.25 | 2:38 | 12:17 | 28 |  |
| Kingsland | Cinco Ranch Blvd | 5:10:33 PM | 2.20 | 12:46 | 25:03 | 10 | |
| Cinco Ranch Blvd | S Fry Rd | 5:10:33 PM | 2.00 | 7:21 | 32:24 | 16 | |
| S Fry Rd | Bellaire | 5:10:33 PM | 1.60 | 1:30 | 33:54 | 64 | |
| Bellaire | W Bellfort | 5:10:33 PM | 2.90 | 2:46 | 36:40 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 5:10:33 PM | 1.60 | 1:27 | 38:06 | 66 | |
| 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 | 38:03 | 38:03 | 48 | |
