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 | 7:35:46 AM | 2.00 | 2:15 | 2:13 | 53 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 7:35:46 AM | 2.90 | 3:58 | 6:09 | 44 |  |
| Bellaire | S Fry Rd | 7:35:46 AM | 1.60 | 1:35 | 7:44 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 7:35:46 AM | 2.00 | 2:01 | 9:45 | 60 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:35:46 AM | 1.50 | 1:41 | 11:24 | 53 | |
| Morton | Clay Rd | 7:35:46 AM | 1.60 | 1:22 | 12:46 | 70 | |
| Clay Rd | Beckendorff | 7:35:46 AM | 1.30 | 1:16 | 14:02 | 62 | |
| Beckendorff | FM-529 | 7:32:46 AM | 1.00 | 00:47 | 14:49 | 77 | |
| FM-529 | West Rd | 7:35:46 AM | 2.50 | 2:26 | 17:15 | 62 | |
| West Rd | House Hahl | 7:35:46 AM | 1.30 | 1:15 | 18:30 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 7:35:46 AM | 1.40 | 1:14 | 19:44 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:35:46 AM | 2.40 | 2:18 | 22:02 | 63 | |
| 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 | 7:35:46 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 7:35:46 AM | 1.40 | 1:24 | 3:31 | 60 | |
| House Hahl | West Rd | 7:35:46 AM | 1.30 | 1:12 | 4:43 | 65 | |
| West Rd | FM-529 | 7:35:46 AM | 2.50 | 1:52 | 6:35 | 80 | |
| FM-529 | Beckendorff | 7:35:46 AM | 1.00 | 1:32 | 8:07 | 39 |  |
| Beckendorff | Clay Rd | 7:35:46 AM | 1.30 | 1:07 | 9:14 | 70 | |
| 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 | 7:35:46 AM | 2.20 | 2:02 | 11:13 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 7:35:46 AM | 2.00 | 1:59 | 13:12 | 61 | |
| S Fry Rd | Bellaire | 7:35:46 AM | 1.60 | 1:29 | 14:41 | 65 | |
| Bellaire | W Bellfort | 7:35:46 AM | 2.90 | 2:48 | 17:29 | 62 | |
| W Bellfort | Harlem Rd | 7:35:46 AM | 1.50 | 1:30 | 18:59 | 60 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:35:46 AM | 2.00 | 2:12 | 21:10 | 55 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:08 | 21:08 | 87 | |
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