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 | 6:12:41 AM | 1.00 | 1:03 | 1:03 | 57 |  |
| 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 | 6:12:41 AM | 2.90 | 2:26 | 3:25 | 72 | |
| Bellaire | S Fry Rd | 6:12:41 AM | 1.60 | 1:28 | 4:53 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 6:12:41 AM | 2.00 | 1:54 | 6:47 | 63 | |
| Cinco Ranch Blvd | Kingsland | 6:12:41 AM | 2.20 | 2:11 | 8:58 | 60 | |
| Kingsland | IH-10 Katy | 6:12:41 AM | 1.25 | 1:05 | 10:03 | 69 | |
| IH-10 Katy | Morton | 6:12:41 AM | 1.50 | 2:01 | 12:04 | 45 |  |
| Morton | Clay Rd | 6:12:41 AM | 1.60 | 1:25 | 13:29 | 68 | |
| Clay Rd | Beckendorff | 6:12:41 AM | 1.30 | 1:14 | 14:43 | 63 | |
| Beckendorff | FM-529 | 6:12:41 AM | 1.00 | 00:54 | 15:37 | 67 | |
| FM-529 | West Rd | 6:12:41 AM | 2.50 | 1:58 | 17:35 | 76 | |
| West Rd | House Hahl | 6:12:41 AM | 1.30 | 1:31 | 19:06 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 6:12:41 AM | 1.40 | 1:19 | 20:25 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:12:41 AM | 2.40 | 2:07 | 22:32 | 68 | |
| Summary | 30.55 | 22:32 | 22:32 | 81 | |
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 | 6:12:41 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 6:12:41 AM | 1.40 | 1:20 | 3:24 | 63 | |
| House Hahl | West Rd | 6:12:41 AM | 1.30 | 1:38 | 5:02 | 48 | |
| West Rd | FM-529 | 6:12:41 AM | 2.50 | 1:49 | 6:51 | 83 | |
| FM-529 | Beckendorff | 6:12:41 AM | 1.00 | 1:04 | 7:55 | 56 | |
| Beckendorff | Clay Rd | 6:12:41 AM | 1.30 | 1:13 | 9:08 | 64 | |
| Clay Rd | Morton | 6:12:41 AM | 1.60 | 1:52 | 11:00 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:12:41 AM | 1.25 | 1:01 | 12:00 | 74 | |
| Kingsland | Cinco Ranch Blvd | 6:12:41 AM | 2.20 | 1:52 | 13:52 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | 6:12:41 AM | 2.00 | 1:49 | 15:41 | 66 | |
| S Fry Rd | Bellaire | 6:12:41 AM | 1.60 | 1:34 | 17:15 | 61 | |
| Bellaire | W Bellfort | 6:12:41 AM | 2.90 | 2:38 | 19:53 | 66 | |
| 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 | 6:12:41 AM | 1.00 | 00:52 | 20:41 | 69 | |
| Summary | 30.55 | 20:41 | 20:41 | 89 | |
