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 | 7:59:46 AM | 1.00 | 1:08 | 1:08 | 53 |  |
| New Territory | FM-1464 | 7:59:46 AM | 1.50 | 1:30 | 2:38 | 60 | |
| FM-1464 | Oyster Creek | 7:59:46 AM | 2.00 | 1:50 | 4:28 | 65 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 7:53:46 AM | 2.90 | 2:29 | 6:55 | 70 | |
| Bellaire | S Fry Rd | 7:59:46 AM | 1.60 | 1:41 | 8:36 | 57 | |
| S Fry Rd | Cinco Ranch Blvd | 7:59:46 AM | 2.00 | 2:00 | 10:36 | 60 | |
| Cinco Ranch Blvd | Kingsland | 7:59:46 AM | 2.20 | 2:11 | 12:47 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:59:46 AM | 1.50 | 1:51 | 14:37 | 49 |  |
| Morton | Clay Rd | 7:57:46 AM | 1.60 | 1:36 | 16:13 | 60 | |
| Clay Rd | Beckendorff | 7:59:46 AM | 1.30 | 1:15 | 17:28 | 62 | |
| Beckendorff | FM-529 | 7:59:46 AM | 1.00 | 00:50 | 18:18 | 72 | |
| FM-529 | West Rd | 7:57:46 AM | 2.50 | 2:35 | 20:53 | 58 | |
| West Rd | House Hahl | 7:59:46 AM | 1.30 | 1:09 | 22:02 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 7:59:46 AM | 1.40 | 1:21 | 23:23 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:59:46 AM | 2.40 | 2:10 | 25:33 | 66 | |
| Summary | 30.55 | 25:33 | 25:33 | 72 | |
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 | 7:59:46 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 7:59:46 AM | 1.40 | 1:28 | 3:30 | 57 | |
| House Hahl | West Rd | 7:59:46 AM | 1.30 | 1:15 | 4:45 | 62 | |
| West Rd | FM-529 | 7:59:46 AM | 2.50 | 2:01 | 6:46 | 74 | |
| FM-529 | Beckendorff | 7:59:46 AM | 1.00 | 1:07 | 7:53 | 54 | |
| Beckendorff | Clay Rd | 7:59:46 AM | 1.30 | 00:57 | 8:50 | 82 | |
| Clay Rd | Morton | 7:59:46 AM | 1.60 | 4:18 | 13:08 | 22 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:59:46 AM | 1.25 | 1:05 | 14:12 | 69 | |
| Kingsland | Cinco Ranch Blvd | 7:59:46 AM | 2.20 | 2:13 | 16:25 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 7:59:46 AM | 2.00 | 1:58 | 18:23 | 61 | |
| S Fry Rd | Bellaire | 7:59:46 AM | 1.60 | 1:26 | 19:49 | 67 | |
| Bellaire | W Bellfort | 7:59:46 AM | 2.90 | 2:58 | 22:47 | 59 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:59:46 AM | 2.00 | 1:41 | 24:26 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:24 | 24:24 | 75 | |
