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 | 6:07:30 AM | 1.00 | 00:55 | 00:55 | 65 |  |
| 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 | 6:07:30 AM | 2.90 | 2:37 | 3:28 | 66 | |
| Bellaire | S Fry Rd | 6:04:29 AM | 1.60 | 1:19 | 4:47 | 73 | |
| S Fry Rd | Cinco Ranch Blvd | 6:07:30 AM | 2.00 | 1:49 | 6:36 | 66 | |
| Cinco Ranch Blvd | Kingsland | 6:07:30 AM | 2.20 | 2:20 | 8:56 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:07:30 AM | 1.50 | 1:49 | 10:44 | 50 | |
| Morton | Clay Rd | 6:07:30 AM | 1.60 | 1:28 | 12:12 | 65 | |
| Clay Rd | Beckendorff | 6:07:30 AM | 1.30 | 1:15 | 13:27 | 62 | |
| Beckendorff | FM-529 | 6:07:30 AM | 1.00 | 00:54 | 14:21 | 67 | |
| FM-529 | West Rd | 6:07:30 AM | 2.50 | 1:58 | 16:19 | 76 | |
| West Rd | House Hahl | 6:07:30 AM | 1.30 | 1:32 | 17:51 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 6:07:30 AM | 1.40 | 1:20 | 19:11 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:07:30 AM | 2.40 | 2:10 | 21:21 | 66 | |
| Summary | 30.55 | 21:21 | 21:21 | 86 | |
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 | 6:07:30 AM | 2.40 | 2:16 | 2:16 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 6:07:30 AM | 1.40 | 1:26 | 3:42 | 59 | |
| House Hahl | West Rd | 6:07:30 AM | 1.30 | 1:40 | 5:22 | 47 |  |
| West Rd | FM-529 | 6:07:30 AM | 2.50 | 1:49 | 7:11 | 83 | |
| FM-529 | Beckendorff | 6:07:30 AM | 1.00 | 1:01 | 8:12 | 59 | |
| Beckendorff | Clay Rd | 6:07:30 AM | 1.30 | 1:12 | 9:24 | 65 | |
| Clay Rd | Morton | 6:07:30 AM | 1.60 | 2:14 | 11:38 | 43 | |
| Morton | IH-10 Katy | 6:07:30 AM | 1.50 | 1:28 | 13:06 | 61 | |
| IH-10 Katy | Kingsland | 6:07:30 AM | 1.25 | 1:02 | 14:08 | 73 | |
| Kingsland | Cinco Ranch Blvd | 6:07:30 AM | 2.20 | 1:52 | 16:00 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | 6:07:30 AM | 2.00 | 1:50 | 17:50 | 65 | |
| S Fry Rd | Bellaire | 6:07:30 AM | 1.60 | 1:41 | 19:31 | 57 | |
| Bellaire | W Bellfort | 6:07:30 AM | 2.90 | 2:29 | 22:00 | 70 | |
| 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 | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:55 | 21:55 | 84 | |
