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 | 6:17:36 AM | 1.00 | 1:05 | 1:05 | 55 |  |
| New Territory | FM-1464 | 6:36:39 AM | 1.50 | 1:18 | 2:23 | 69 | |
| FM-1464 | Oyster Creek | 6:36:39 AM | 2.00 | 1:40 | 4:03 | 72 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 6:36:39 AM | 2.90 | 2:16 | 6:17 | 77 | |
| Bellaire | S Fry Rd | 6:36:39 AM | 1.60 | 1:21 | 7:38 | 71 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:36:39 AM | 1.50 | 1:46 | 9:21 | 51 | |
| Morton | Clay Rd | 6:36:39 AM | 1.60 | 1:24 | 10:45 | 69 | |
| Clay Rd | Beckendorff | 6:36:39 AM | 1.30 | 1:23 | 12:08 | 56 | |
| Beckendorff | FM-529 | 6:36:39 AM | 1.00 | 00:55 | 13:03 | 65 | |
| FM-529 | West Rd | 6:36:39 AM | 2.50 | 2:04 | 15:07 | 73 | |
| West Rd | House Hahl | 6:36:39 AM | 1.30 | 1:31 | 16:38 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 6:36:39 AM | 1.40 | 1:21 | 17:59 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:36:39 AM | 2.40 | 2:13 | 20:12 | 65 | |
| Summary | 30.55 | 20:12 | 20:12 | 91 | |
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 | 6:36:39 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 6:36:39 AM | 1.40 | 1:18 | 3:23 | 65 | |
| House Hahl | West Rd | 6:36:39 AM | 1.30 | 1:38 | 5:01 | 48 |  |
| West Rd | FM-529 | 6:36:39 AM | 2.50 | 1:54 | 6:55 | 79 | |
| FM-529 | Beckendorff | 6:36:39 AM | 1.00 | 1:02 | 7:57 | 58 | |
| Beckendorff | Clay Rd | 6:36:39 AM | 1.30 | 1:05 | 9:02 | 72 | |
| Clay Rd | Morton | 6:36:39 AM | 1.60 | 1:51 | 10:53 | 52 | |
| Morton | IH-10 Katy | 6:36:39 AM | 1.50 | 1:05 | 11:58 | 83 | |
| IH-10 Katy | Kingsland | 6:36:39 AM | 1.25 | 1:17 | 13:15 | 58 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 6:36:39 AM | 1.60 | 1:27 | 14:40 | 66 | |
| Bellaire | W Bellfort | 6:36:39 AM | 2.90 | 2:40 | 17:20 | 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 | 6:36:39 AM | 1.00 | 00:44 | 18:00 | 82 | |
| Summary | 30.55 | 18:00 | 18:00 | 102 | |
