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 | 7:40:52 AM | 1.00 | 00:52 | 00:52 | 69 |  |
| 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 | 7:40:52 AM | 2.90 | 2:32 | 3:20 | 69 | |
| Bellaire | S Fry Rd | 7:35:52 AM | 1.60 | 1:27 | 4:47 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 7:40:52 AM | 2.00 | 1:55 | 6:42 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:40:52 AM | 1.50 | 1:33 | 8:13 | 58 | |
| Morton | Clay Rd | 7:40:52 AM | 1.60 | 1:30 | 9:43 | 64 | |
| Clay Rd | Beckendorff | 7:40:52 AM | 1.30 | 1:20 | 11:03 | 58 | |
| Beckendorff | FM-529 | 7:40:52 AM | 1.00 | 00:55 | 11:58 | 65 | |
| FM-529 | West Rd | 7:40:52 AM | 2.50 | 1:52 | 13:50 | 80 | |
| West Rd | House Hahl | 7:40:52 AM | 1.30 | 1:33 | 15:23 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 7:40:52 AM | 1.40 | 1:19 | 16:42 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:40:52 AM | 2.40 | 2:13 | 18:55 | 65 | |
| Summary | 30.55 | 18:55 | 18:55 | 97 | |
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 | 7:40:52 AM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 7:40:52 AM | 1.40 | 1:21 | 3:20 | 62 | |
| House Hahl | West Rd | 7:40:52 AM | 1.30 | 1:30 | 4:50 | 52 | |
| West Rd | FM-529 | 7:39:52 AM | 2.50 | 2:13 | 7:03 | 68 | |
| FM-529 | Beckendorff | 7:40:52 AM | 1.00 | 1:08 | 8:11 | 53 | |
| Beckendorff | Clay Rd | 7:40:52 AM | 1.30 | 1:11 | 9:22 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 7:40:52 AM | 2.20 | 1:51 | 11:10 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | 7:40:52 AM | 2.00 | 1:37 | 12:47 | 74 | |
| S Fry Rd | Bellaire | 7:34:52 AM | 1.60 | 2:34 | 15:21 | 37 |  |
| Bellaire | W Bellfort | 7:40:52 AM | 2.90 | 2:39 | 18:00 | 66 | |
| 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 | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:55 | 17:55 | 102 | |
