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 | 4:24:48 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 | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 4:24:48 AM | 1.60 | 2:10 | 3:00 | 44 |  |
| S Fry Rd | Cinco Ranch Blvd | 4:24:48 AM | 2.00 | 1:44 | 4:44 | 69 | |
| Cinco Ranch Blvd | Kingsland | 4:24:48 AM | 2.20 | 2:10 | 6:54 | 61 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:24:48 AM | 1.50 | 1:52 | 8:45 | 48 | |
| Morton | Clay Rd | 4:24:48 AM | 1.60 | 1:28 | 10:13 | 65 | |
| Clay Rd | Beckendorff | 4:24:48 AM | 1.30 | 1:24 | 11:37 | 56 | |
| Beckendorff | FM-529 | 4:24:48 AM | 1.00 | 00:56 | 12:33 | 64 | |
| FM-529 | West Rd | 4:24:48 AM | 2.50 | 2:01 | 14:34 | 74 | |
| West Rd | House Hahl | 4:24:48 AM | 1.30 | 1:37 | 16:11 | 48 | |
| House Hahl | Bridgeland Lake Parkway | 4:24:48 AM | 1.40 | 1:20 | 17:31 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:24:48 AM | 2.40 | 2:14 | 19:45 | 64 | |
| Summary | 30.55 | 19:45 | 19:45 | 93 | |
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 | 4:24:48 AM | 2.40 | 1:56 | 1:56 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 4:24:48 AM | 1.40 | 1:43 | 3:39 | 49 | |
| House Hahl | West Rd | 4:24:48 AM | 1.30 | 1:34 | 5:13 | 50 | |
| West Rd | FM-529 | 4:24:48 AM | 2.50 | 1:42 | 6:55 | 88 | |
| FM-529 | Beckendorff | 4:24:48 AM | 1.00 | 1:31 | 8:26 | 40 | |
| Beckendorff | Clay Rd | 4:24:48 AM | 1.30 | 1:15 | 9:41 | 62 | |
| Clay Rd | Morton | 4:24:48 AM | 1.60 | 1:47 | 11:28 | 54 | |
| Morton | IH-10 Katy | 4:24:48 AM | 1.50 | 1:28 | 12:56 | 61 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 4:24:48 AM | 2.20 | 2:00 | 14:55 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 4:24:48 AM | 2.00 | 1:47 | 16:42 | 67 | |
| S Fry Rd | Bellaire | 4:24:48 AM | 1.60 | 1:43 | 18:25 | 56 | |
| 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 | 18:19 | 18:19 | 100 | |
