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 | 9:51:41 AM | 1.50 | 1:29 | 1:28 | 61 |  |
| FM-1464 | Oyster Creek | 9:51:41 AM | 2.00 | 1:47 | 3:15 | 67 | |
| Oyster Creek | Harlem Rd | 9:51:41 AM | 1.60 | 1:32 | 4:47 | 63 | |
| Harlem Rd | W Bellfort | 9:51:41 AM | 1.50 | 1:15 | 6:02 | 72 | |
| W Bellfort | Bellaire | 9:51:41 AM | 2.90 | 3:04 | 9:06 | 57 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 9:51:41 AM | 2.20 | 1:52 | 10:56 | 71 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:51:41 AM | 1.50 | 1:52 | 12:47 | 48 |  |
| Morton | Clay Rd | 9:51:41 AM | 1.60 | 1:28 | 14:15 | 65 | |
| Clay Rd | Beckendorff | 9:51:41 AM | 1.30 | 1:14 | 15:29 | 63 | |
| Beckendorff | FM-529 | 9:51:41 AM | 1.00 | 00:47 | 16:16 | 77 | |
| FM-529 | West Rd | 9:51:41 AM | 2.50 | 2:05 | 18:21 | 72 | |
| West Rd | House Hahl | 9:51:41 AM | 1.30 | 1:10 | 19:31 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 9:51:41 AM | 1.40 | 1:15 | 20:46 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:51:41 AM | 2.40 | 2:11 | 22:57 | 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 | 9:51:41 AM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 9:51:41 AM | 1.40 | 1:13 | 3:12 | 69 | |
| House Hahl | West Rd | 9:51:41 AM | 1.30 | 1:11 | 4:23 | 66 | |
| West Rd | FM-529 | 9:51:41 AM | 2.50 | 2:00 | 6:23 | 75 | |
| FM-529 | Beckendorff | 9:51:41 AM | 1.00 | 00:56 | 7:19 | 64 | |
| Beckendorff | Clay Rd | 9:51:41 AM | 1.30 | 1:06 | 8:25 | 71 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:51:41 AM | 1.25 | 1:08 | 9:31 | 66 | |
| Kingsland | Cinco Ranch Blvd | 9:51:41 AM | 2.20 | 2:08 | 11:39 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 9:51:41 AM | 2.90 | 2:27 | 14:04 | 71 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:51:41 AM | 2.00 | 1:45 | 15:47 | 69 | |
| FM-1464 | New Territory | 9:51:41 AM | 1.50 | 1:27 | 17:14 | 62 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:13 | 17:13 | 106 | |
