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 | 4:09:56 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 | 4:09:56 AM | 2.90 | 2:54 | 3:42 | 60 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 4:09:56 AM | 2.00 | 1:43 | 5:24 | 70 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 4:09:56 AM | 1.25 | 1:18 | 6:41 | 58 | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 4:05:55 AM | 1.60 | 1:18 | 7:58 | 74 | |
| Clay Rd | Beckendorff | 4:09:56 AM | 1.30 | 1:17 | 9:15 | 61 | |
| Beckendorff | FM-529 | 4:09:56 AM | 1.00 | 00:52 | 10:07 | 69 | |
| FM-529 | West Rd | 4:09:56 AM | 2.50 | 2:12 | 12:19 | 68 | |
| West Rd | House Hahl | 4:09:56 AM | 1.30 | 1:37 | 13:56 | 48 |  |
| House Hahl | Bridgeland Lake Parkway | 4:09:56 AM | 1.40 | 1:38 | 15:34 | 51 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:09:56 AM | 2.40 | 2:00 | 17:34 | 72 | |
| Summary | 30.55 | 17:34 | 17:34 | 104 | |
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 | 4:09:56 AM | 2.40 | 2:28 | 2:28 | 58 | |
| Bridgeland Lake Parkway | House Hahl | 3:48:52 AM | 1.40 | 1:09 | 3:37 | 73 | |
| House Hahl | West Rd | 4:09:56 AM | 1.30 | 1:46 | 5:23 | 44 | |
| West Rd | FM-529 | 4:09:56 AM | 2.50 | 1:55 | 7:18 | 78 | |
| FM-529 | Beckendorff | 4:09:56 AM | 1.00 | 1:11 | 8:29 | 51 | |
| Beckendorff | Clay Rd | 4:09:56 AM | 1.30 | 1:01 | 9:30 | 77 | |
| Clay Rd | Morton | 4:09:56 AM | 1.60 | 1:53 | 11:23 | 51 | |
| Morton | IH-10 Katy | 4:09:56 AM | 1.50 | 1:12 | 12:35 | 75 | |
| IH-10 Katy | Kingsland | 4:09:56 AM | 1.25 | 1:20 | 13:55 | 56 | |
| Kingsland | Cinco Ranch Blvd | 4:09:56 AM | 2.20 | 2:03 | 15:58 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 4:09:56 AM | 2.00 | 1:57 | 17:55 | 62 | |
| S Fry Rd | Bellaire | 4:09:56 AM | 1.60 | 1:37 | 19:32 | 59 | |
| Bellaire | W Bellfort | 4:09:56 AM | 2.90 | 2:40 | 22:12 | 65 | |
| 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 | 22:07 | 22:07 | 83 | |
