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 | 10:13:30 AM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:13:30 AM | 2.90 | 2:39 | 3:30 | 66 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 10:13:30 AM | 2.20 | 2:35 | 6:03 | 51 | |
| Kingsland | IH-10 Katy | 10:13:30 AM | 1.25 | 1:11 | 7:14 | 63 | |
| IH-10 Katy | Morton | 10:13:30 AM | 1.50 | 1:43 | 8:57 | 52 | |
| Morton | Clay Rd | 10:13:30 AM | 1.60 | 1:35 | 10:32 | 61 | |
| Clay Rd | Beckendorff | 10:13:30 AM | 1.30 | 1:27 | 11:59 | 54 | |
| Beckendorff | FM-529 | 10:13:30 AM | 1.00 | 1:02 | 13:01 | 58 | |
| FM-529 | West Rd | 10:13:30 AM | 2.50 | 2:08 | 15:09 | 70 | |
| West Rd | House Hahl | 10:13:30 AM | 1.30 | 1:43 | 16:52 | 45 |  |
| House Hahl | Bridgeland Lake Parkway | 10:13:30 AM | 1.40 | 1:31 | 18:23 | 55 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:13:30 AM | 2.40 | 2:29 | 20:52 | 58 | |
| Summary | 30.55 | 20:52 | 20:52 | 88 | |
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 | 10:13:30 AM | 2.40 | 2:18 | 2:18 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 10:13:30 AM | 1.40 | 1:29 | 3:47 | 57 | |
| House Hahl | West Rd | 10:13:30 AM | 1.30 | 1:46 | 5:33 | 44 | |
| West Rd | FM-529 | 10:13:30 AM | 2.50 | 2:03 | 7:36 | 73 | |
| FM-529 | Beckendorff | 10:13:30 AM | 1.00 | 1:12 | 8:48 | 50 | |
| Beckendorff | Clay Rd | 10:13:30 AM | 1.30 | 1:22 | 10:10 | 57 | |
| Clay Rd | Morton | 10:13:30 AM | 1.60 | 1:58 | 12:08 | 49 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:13:30 AM | 1.25 | 1:25 | 13:32 | 53 | |
| Kingsland | Cinco Ranch Blvd | 10:13:30 AM | 2.20 | 2:48 | 16:20 | 47 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 10:13:30 AM | 2.90 | 2:44 | 19:02 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 10:13:30 AM | 1.00 | 00:51 | 19:49 | 71 | |
| Summary | 30.55 | 19:49 | 19:49 | 92 | |
