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 | 6:10:28 AM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 6:10:28 AM | 1.50 | 1:11 | 2:36 | 76 | |
| W Bellfort | Bellaire | 6:10:28 AM | 2.90 | 2:46 | 5:22 | 63 | |
| Bellaire | S Fry Rd | 6:10:28 AM | 1.60 | 1:35 | 6:57 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 6:10:28 AM | 2.00 | 1:55 | 8:52 | 63 | |
| Cinco Ranch Blvd | Kingsland | 6:10:28 AM | 2.20 | 2:19 | 11:11 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:10:28 AM | 1.50 | 1:40 | 12:50 | 54 | |
| Morton | Clay Rd | 6:10:28 AM | 1.60 | 1:21 | 14:11 | 71 | |
| Clay Rd | Beckendorff | 6:10:28 AM | 1.30 | 1:14 | 15:25 | 63 | |
| Beckendorff | FM-529 | 6:10:28 AM | 1.00 | 00:51 | 16:16 | 71 | |
| FM-529 | West Rd | 6:10:28 AM | 2.50 | 2:11 | 18:27 | 69 | |
| West Rd | House Hahl | 6:10:28 AM | 1.30 | 1:10 | 19:37 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 6:10:28 AM | 1.40 | 1:14 | 20:51 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:10:28 AM | 2.40 | 2:04 | 22:55 | 70 | |
| 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 | 6:10:28 AM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 6:10:28 AM | 1.40 | 1:18 | 3:19 | 65 | |
| House Hahl | West Rd | 6:10:28 AM | 1.30 | 1:09 | 4:28 | 68 | |
| West Rd | FM-529 | 6:10:28 AM | 2.50 | 2:10 | 6:38 | 69 | |
| FM-529 | Beckendorff | 6:10:28 AM | 1.00 | 1:02 | 7:40 | 58 | |
| Beckendorff | Clay Rd | 6:10:28 AM | 1.30 | 1:07 | 8:47 | 70 | |
| Clay Rd | Morton | 6:10:28 AM | 1.60 | 1:59 | 10:46 | 48 |  |
| Morton | IH-10 Katy | 6:10:28 AM | 1.50 | 1:15 | 12:01 | 72 | |
| IH-10 Katy | Kingsland | 6:10:28 AM | 1.25 | 1:13 | 13:14 | 62 | |
| Kingsland | Cinco Ranch Blvd | 6:10:28 AM | 2.20 | 1:56 | 15:10 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 6:10:28 AM | 2.00 | 1:53 | 17:03 | 64 | |
| S Fry Rd | Bellaire | 6:10:28 AM | 1.60 | 1:32 | 18:35 | 63 | |
| Bellaire | W Bellfort | 6:10:28 AM | 2.90 | 2:25 | 21:00 | 72 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 6:10:28 AM | 1.60 | 1:24 | 22:23 | 69 | |
| 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 | 22:20 | 22:20 | 82 | |
