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 | 9:34:38 AM | 1.00 | 00:50 | 00:50 | 72 |  |
| New Territory | FM-1464 | 9:34:38 AM | 1.50 | 1:10 | 2:00 | 77 | |
| FM-1464 | Oyster Creek | 9:34:38 AM | 2.00 | 1:46 | 3:46 | 68 | |
| Oyster Creek | Harlem Rd | 9:34:38 AM | 1.60 | 1:27 | 5:13 | 66 | |
| Harlem Rd | W Bellfort | 9:34:38 AM | 1.50 | 1:22 | 6:35 | 66 | |
| W Bellfort | Bellaire | 9:34:38 AM | 2.90 | 2:55 | 9:30 | 60 | |
| Bellaire | S Fry Rd | 9:34:38 AM | 1.60 | 1:25 | 10:55 | 68 | |
| 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 | 9:19:38 AM | 1.50 | 2:27 | 13:19 | 37 |  |
| Morton | Clay Rd | 9:34:38 AM | 1.60 | 1:20 | 14:39 | 72 | |
| Clay Rd | Beckendorff | 9:34:38 AM | 1.30 | 1:17 | 15:56 | 61 | |
| Beckendorff | FM-529 | 9:34:38 AM | 1.00 | 00:53 | 16:49 | 68 | |
| FM-529 | West Rd | 9:34:38 AM | 2.50 | 1:52 | 18:41 | 80 | |
| West Rd | House Hahl | 9:34:38 AM | 1.30 | 1:28 | 20:09 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 9:34:38 AM | 1.40 | 1:15 | 21:24 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:34:38 AM | 2.40 | 2:09 | 23:33 | 67 | |
| Summary | 30.55 | 23:33 | 23:33 | 78 | |
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 | 9:34:38 AM | 2.40 | 1:56 | 1:56 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 9:34:38 AM | 1.40 | 1:15 | 3:11 | 67 | |
| House Hahl | West Rd | 9:34:38 AM | 1.30 | 1:30 | 4:41 | 52 | |
| West Rd | FM-529 | 9:34:38 AM | 2.50 | 1:39 | 6:20 | 91 | |
| FM-529 | Beckendorff | 9:34:38 AM | 1.00 | 1:02 | 7:22 | 58 | |
| Beckendorff | Clay Rd | 9:34:38 AM | 1.30 | 1:10 | 8:32 | 67 | |
| Clay Rd | Morton | 9:34:38 AM | 1.60 | 21:16 | 29:48 | 5 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| 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 | 9:34:38 AM | 1.60 | 1:31 | 31:15 | 63 | |
| Bellaire | W Bellfort | 9:34:38 AM | 2.90 | 2:28 | 33:43 | 71 | |
| W Bellfort | Harlem Rd | 9:34:38 AM | 1.50 | 1:12 | 34:55 | 75 | |
| Harlem Rd | Oyster Creek | 9:34:38 AM | 1.60 | 1:22 | 36:17 | 70 | |
| Oyster Creek | FM-1464 | 9:34:38 AM | 2.00 | 1:40 | 37:57 | 72 | |
| FM-1464 | New Territory | 9:34:38 AM | 1.50 | 1:15 | 39:12 | 72 | |
| New Territory | Brazos River | 9:34:38 AM | 1.00 | 00:51 | 40:03 | 71 | |
| Summary | 30.55 | 40:03 | 40:03 | 46 |  |
