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 | 7:02:36 AM | 1.00 | 00:46 | 00:46 | 78 |  |
| 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 | 7:02:36 AM | 2.90 | 2:36 | 3:18 | 67 | |
| Bellaire | S Fry Rd | 7:02:36 AM | 1.60 | 1:26 | 4:44 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 7:02:36 AM | 2.00 | 1:51 | 6:35 | 65 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:02:36 AM | 1.50 | 1:56 | 8:29 | 47 |  |
| Morton | Clay Rd | 7:02:36 AM | 1.60 | 1:24 | 9:53 | 69 | |
| Clay Rd | Beckendorff | 7:02:36 AM | 1.30 | 1:18 | 11:11 | 60 | |
| Beckendorff | FM-529 | 7:02:36 AM | 1.00 | 00:55 | 12:06 | 65 | |
| FM-529 | West Rd | 7:02:36 AM | 2.50 | 1:58 | 14:04 | 76 | |
| West Rd | House Hahl | 7:02:36 AM | 1.30 | 1:24 | 15:28 | 56 | |
| House Hahl | Bridgeland Lake Parkway | 7:02:36 AM | 1.40 | 1:15 | 16:43 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:02:36 AM | 2.40 | 2:04 | 18:47 | 70 | |
| Summary | 30.55 | 18:47 | 18:47 | 98 | |
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 | 7:02:36 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 7:02:36 AM | 1.40 | 1:20 | 3:32 | 63 | |
| House Hahl | West Rd | 7:02:36 AM | 1.30 | 1:35 | 5:07 | 49 | |
| West Rd | FM-529 | 6:59:35 AM | 2.50 | 1:43 | 6:50 | 87 | |
| FM-529 | Beckendorff | 7:02:36 AM | 1.00 | 1:05 | 7:55 | 55 | |
| Beckendorff | Clay Rd | 7:02:36 AM | 1.30 | 1:15 | 9:10 | 62 | |
| 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 | 7:02:36 AM | 2.20 | 2:03 | 11:10 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 7:02:36 AM | 2.00 | 1:34 | 12:44 | 77 | |
| S Fry Rd | Bellaire | 7:02:36 AM | 1.60 | 1:35 | 14:19 | 61 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| 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 | 14:13 | 14:13 | 129 | |
