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 | 9:46:29 AM | 1.60 | 1:32 | 1:29 | 63 |  |
| Harlem Rd | W Bellfort | 9:46:29 AM | 1.50 | 1:24 | 2:53 | 64 | |
| W Bellfort | Bellaire | 9:46:29 AM | 2.90 | 2:34 | 5:27 | 68 | |
| Bellaire | S Fry Rd | 9:46:29 AM | 1.60 | 1:30 | 6:57 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 9:46:29 AM | 2.00 | 2:05 | 9:02 | 58 | |
| Cinco Ranch Blvd | Kingsland | 9:46:29 AM | 2.20 | 3:20 | 12:22 | 40 |  |
| Kingsland | IH-10 Katy | 9:46:29 AM | 1.25 | 00:56 | 13:18 | 80 | |
| IH-10 Katy | Morton | 9:46:29 AM | 1.50 | 1:55 | 15:13 | 47 | |
| Morton | Clay Rd | 9:46:29 AM | 1.60 | 1:28 | 16:41 | 65 | |
| Clay Rd | Beckendorff | 9:46:29 AM | 1.30 | 1:20 | 18:01 | 58 | |
| Beckendorff | FM-529 | 9:46:29 AM | 1.00 | 00:53 | 18:54 | 68 | |
| FM-529 | West Rd | 9:46:29 AM | 2.50 | 2:09 | 21:03 | 70 | |
| West Rd | House Hahl | 9:46:29 AM | 1.30 | 1:12 | 22:15 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 9:46:29 AM | 1.40 | 1:20 | 23:35 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:46:29 AM | 2.40 | 2:11 | 25:46 | 66 | |
| 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 | 9:46:29 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 9:46:29 AM | 1.40 | 1:18 | 3:21 | 65 | |
| House Hahl | West Rd | 9:46:29 AM | 1.30 | 1:15 | 4:36 | 62 | |
| West Rd | FM-529 | 9:46:29 AM | 2.50 | 2:14 | 6:50 | 67 | |
| FM-529 | Beckendorff | 9:46:29 AM | 1.00 | 00:59 | 7:49 | 61 | |
| Beckendorff | Clay Rd | 9:46:29 AM | 1.30 | 1:11 | 9:00 | 66 | |
| Clay Rd | Morton | 9:46:29 AM | 1.60 | 1:45 | 10:45 | 55 | |
| Morton | IH-10 Katy | 9:46:29 AM | 1.50 | 1:24 | 12:09 | 64 | |
| IH-10 Katy | Kingsland | 9:46:29 AM | 1.25 | 1:11 | 13:20 | 63 | |
| Kingsland | Cinco Ranch Blvd | 9:46:29 AM | 2.20 | 2:23 | 15:43 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 9:46:29 AM | 2.00 | 2:14 | 17:57 | 54 | |
| S Fry Rd | Bellaire | 9:46:29 AM | 1.60 | 1:34 | 19:31 | 61 | |
| Bellaire | W Bellfort | 9:46:29 AM | 2.90 | 2:33 | 22:04 | 68 | |
| W Bellfort | Harlem Rd | 9:46:29 AM | 1.50 | 1:24 | 23:28 | 64 | |
| Harlem Rd | Oyster Creek | 9:46:29 AM | 1.60 | 1:26 | 24:54 | 67 | |
| 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 | 24:51 | 24:51 | 74 | |
