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 | 8:22:48 AM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 8:22:48 AM | 2.00 | 1:44 | 3:01 | 69 | |
| Oyster Creek | Harlem Rd | 8:22:48 AM | 1.60 | 1:23 | 4:24 | 69 | |
| Harlem Rd | W Bellfort | 8:22:48 AM | 1.50 | 1:17 | 5:41 | 70 | |
| W Bellfort | Bellaire | 8:22:48 AM | 2.90 | 2:40 | 8:21 | 65 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:22:48 AM | 2.20 | 16:02 | 24:21 | 8 |  |
| Kingsland | IH-10 Katy | 8:22:48 AM | 1.25 | 1:12 | 25:33 | 62 | |
| IH-10 Katy | Morton | 8:22:48 AM | 1.50 | 1:32 | 27:05 | 59 | |
| Morton | Clay Rd | 8:22:48 AM | 1.60 | 1:25 | 28:30 | 68 | |
| Clay Rd | Beckendorff | 8:22:48 AM | 1.30 | 1:14 | 29:44 | 63 | |
| Beckendorff | FM-529 | 8:22:48 AM | 1.00 | 00:53 | 30:37 | 68 | |
| FM-529 | West Rd | 8:22:48 AM | 2.50 | 2:07 | 32:44 | 71 | |
| West Rd | House Hahl | 8:22:48 AM | 1.30 | 1:11 | 33:55 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 8:22:48 AM | 1.40 | 1:15 | 35:10 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:22:48 AM | 2.40 | 2:07 | 37:17 | 68 | |
| 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 | 8:22:48 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 8:22:48 AM | 1.40 | 1:16 | 3:22 | 66 | |
| House Hahl | West Rd | 8:22:48 AM | 1.30 | 1:12 | 4:34 | 65 | |
| West Rd | FM-529 | 8:22:48 AM | 2.50 | 2:04 | 6:38 | 73 | |
| FM-529 | Beckendorff | 8:22:48 AM | 1.00 | 1:00 | 7:38 | 60 | |
| Beckendorff | Clay Rd | 8:22:48 AM | 1.30 | 1:15 | 8:53 | 62 | |
| Clay Rd | Morton | 8:22:48 AM | 1.60 | 1:52 | 10:45 | 51 | |
| Morton | IH-10 Katy | 8:22:48 AM | 1.50 | 1:30 | 12:15 | 60 | |
| IH-10 Katy | Kingsland | 8:22:48 AM | 1.25 | 1:08 | 13:23 | 66 | |
| Kingsland | Cinco Ranch Blvd | 8:22:48 AM | 2.20 | 2:13 | 15:36 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:22:48 AM | 2.90 | 2:36 | 18:10 | 67 | |
| W Bellfort | Harlem Rd | 8:22:48 AM | 1.50 | 1:15 | 19:25 | 72 | |
| Harlem Rd | Oyster Creek | 8:22:48 AM | 1.60 | 1:32 | 20:57 | 63 | |
| Oyster Creek | FM-1464 | 8:22:48 AM | 2.00 | 1:50 | 22:47 | 65 | |
| FM-1464 | New Territory | 8:22:48 AM | 1.50 | 1:18 | 24:05 | 69 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:04 | 24:04 | 76 | |
