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 | 11:06:43 AM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 11:06:43 AM | 1.50 | 1:37 | 3:01 | 56 | |
| W Bellfort | Bellaire | 11:06:43 AM | 2.90 | 2:40 | 5:41 | 65 | |
| Bellaire | S Fry Rd | 11:06:43 AM | 1.60 | 1:29 | 7:10 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 11:06:43 AM | 2.00 | 2:00 | 9:10 | 60 | |
| Cinco Ranch Blvd | Kingsland | 11:04:44 AM | 2.20 | 10:46 | 19:56 | 12 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:06:43 AM | 1.50 | 2:02 | 21:57 | 44 |  |
| Morton | Clay Rd | 11:06:43 AM | 1.60 | 1:29 | 23:26 | 65 | |
| Clay Rd | Beckendorff | 11:06:43 AM | 1.30 | 1:17 | 24:43 | 61 | |
| Beckendorff | FM-529 | 11:06:43 AM | 1.00 | 00:53 | 25:36 | 68 | |
| FM-529 | West Rd | 11:06:43 AM | 2.50 | 2:08 | 27:44 | 70 | |
| West Rd | House Hahl | 11:06:43 AM | 1.30 | 1:09 | 28:53 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 11:06:43 AM | 1.40 | 1:15 | 30:08 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:06:43 AM | 2.40 | 2:08 | 32:16 | 68 | |
| 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 | 11:06:43 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 11:06:43 AM | 1.40 | 1:20 | 3:30 | 63 | |
| House Hahl | West Rd | 11:06:43 AM | 1.30 | 1:16 | 4:46 | 62 | |
| West Rd | FM-529 | 11:06:43 AM | 2.50 | 2:14 | 7:00 | 67 | |
| FM-529 | Beckendorff | 11:06:43 AM | 1.00 | 1:01 | 8:01 | 59 | |
| Beckendorff | Clay Rd | 11:06:43 AM | 1.30 | 1:13 | 9:14 | 64 | |
| Clay Rd | Morton | 11:06:43 AM | 1.60 | 1:57 | 11:11 | 49 | |
| Morton | IH-10 Katy | 11:05:44 AM | 1.50 | 1:08 | 12:19 | 79 | |
| IH-10 Katy | Kingsland | 11:06:43 AM | 1.25 | 1:08 | 13:27 | 66 | |
| Kingsland | Cinco Ranch Blvd | 11:06:43 AM | 2.20 | 2:39 | 16:06 | 50 | |
| Cinco Ranch Blvd | S Fry Rd | 11:06:43 AM | 2.00 | 2:21 | 18:27 | 51 | |
| S Fry Rd | Bellaire | 11:06:43 AM | 1.60 | 1:41 | 20:08 | 57 | |
| Bellaire | W Bellfort | 11:06:43 AM | 2.90 | 2:52 | 23:00 | 61 | |
| W Bellfort | Harlem Rd | 11:06:43 AM | 1.50 | 1:22 | 24:22 | 66 | |
| Harlem Rd | Oyster Creek | 11:06:43 AM | 1.60 | 1:25 | 25:47 | 68 | |
| 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 | 25:44 | 25:44 | 71 | |
