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 | 7:02:43 AM | 1.00 | 1:02 | 1:02 | 58 |  |
| 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 | 7:02:43 AM | 2.90 | 2:51 | 3:49 | 61 | |
| Bellaire | S Fry Rd | 7:02:43 AM | 1.60 | 1:25 | 5:14 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 7:02:43 AM | 2.00 | 1:55 | 7:09 | 63 | |
| Cinco Ranch Blvd | Kingsland | 7:02:43 AM | 2.20 | 2:00 | 9:09 | 66 | |
| Kingsland | IH-10 Katy | 7:02:43 AM | 1.25 | 00:59 | 10:08 | 76 | |
| IH-10 Katy | Morton | 7:02:43 AM | 1.50 | 1:40 | 11:48 | 54 | |
| Morton | Clay Rd | 7:02:43 AM | 1.60 | 1:27 | 13:15 | 66 | |
| Clay Rd | Beckendorff | 7:02:43 AM | 1.30 | 1:16 | 14:31 | 62 | |
| Beckendorff | FM-529 | 7:02:43 AM | 1.00 | 00:52 | 15:23 | 69 | |
| FM-529 | West Rd | 7:02:43 AM | 2.50 | 1:50 | 17:13 | 82 | |
| West Rd | House Hahl | 7:02:43 AM | 1.30 | 1:31 | 18:44 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 7:02:43 AM | 1.40 | 1:18 | 20:02 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:02:43 AM | 2.40 | 2:11 | 22:13 | 66 | |
| Summary | 30.55 | 22:13 | 22:13 | 83 | |
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 | 7:02:43 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 7:02:43 AM | 1.40 | 1:19 | 3:29 | 64 | |
| House Hahl | West Rd | 7:02:43 AM | 1.30 | 1:46 | 5:15 | 44 |  |
| West Rd | FM-529 | 7:02:43 AM | 2.50 | 1:54 | 7:09 | 79 | |
| FM-529 | Beckendorff | 7:02:43 AM | 1.00 | 1:00 | 8:09 | 60 | |
| Beckendorff | Clay Rd | 7:02:43 AM | 1.30 | 1:11 | 9:20 | 66 | |
| Clay Rd | Morton | 7:02:43 AM | 1.60 | 1:46 | 11:06 | 54 | |
| Morton | IH-10 Katy | 7:02:43 AM | 1.50 | 1:04 | 12:10 | 84 | |
| IH-10 Katy | Kingsland | 7:02:43 AM | 1.25 | 1:18 | 13:28 | 58 | |
| Kingsland | Cinco Ranch Blvd | 7:02:43 AM | 2.20 | 2:00 | 15:28 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 7:02:43 AM | 2.00 | 1:47 | 17:15 | 67 | |
| S Fry Rd | Bellaire | 7:02:43 AM | 1.60 | 1:35 | 18:50 | 61 | |
| Bellaire | W Bellfort | 7:02:43 AM | 2.90 | 2:34 | 21:24 | 68 | |
| 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 | 7:02:43 AM | 1.00 | 00:47 | 22:07 | 77 | |
| Summary | 30.55 | 22:07 | 22:07 | 83 | |
