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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 4:02:37 AM | 2.00 | 1:54 | 1:47 | 63 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:02:37 AM | 1.50 | 1:43 | 3:28 | 52 | |
| Morton | Clay Rd | 4:02:37 AM | 1.60 | 1:27 | 4:55 | 66 | |
| Clay Rd | Beckendorff | 4:02:37 AM | 1.30 | 1:19 | 6:14 | 59 | |
| Beckendorff | FM-529 | 4:02:37 AM | 1.00 | 00:46 | 7:00 | 78 | |
| FM-529 | West Rd | 4:02:37 AM | 2.50 | 2:39 | 9:39 | 57 | |
| West Rd | House Hahl | 4:02:37 AM | 1.30 | 1:12 | 10:51 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 4:02:37 AM | 1.40 | 1:14 | 12:05 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:02:37 AM | 2.40 | 2:10 | 14:15 | 66 | |
| 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 | 4:02:37 AM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 4:02:37 AM | 1.40 | 1:14 | 3:13 | 68 | |
| House Hahl | West Rd | 4:02:37 AM | 1.30 | 1:08 | 4:21 | 69 | |
| West Rd | FM-529 | 4:02:37 AM | 2.50 | 2:26 | 6:47 | 62 | |
| FM-529 | Beckendorff | 4:02:37 AM | 1.00 | 1:08 | 7:55 | 53 | |
| Beckendorff | Clay Rd | 4:02:37 AM | 1.30 | 1:10 | 9:05 | 67 | |
| Clay Rd | Morton | 4:02:37 AM | 1.60 | 1:38 | 10:43 | 59 | |
| Morton | IH-10 Katy | 4:02:37 AM | 1.50 | 1:27 | 12:10 | 62 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 4:02:37 AM | 2.20 | 1:59 | 14:08 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 4:02:37 AM | 2.00 | 1:49 | 15:57 | 66 | |
| S Fry Rd | Bellaire | 4:02:37 AM | 1.60 | 1:34 | 17:31 | 61 | |
| Bellaire | W Bellfort | 4:02:37 AM | 2.90 | 2:34 | 20:05 | 68 | |
| W Bellfort | Harlem Rd | 4:02:37 AM | 1.50 | 1:13 | 21:18 | 74 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 4:02:37 AM | 2.00 | 1:43 | 23:00 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:58 | 22:58 | 80 | |
