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 | 9:17:34 AM | 1.00 | 1:02 | 1:02 | 58 |  |
| New Territory | FM-1464 | 9:17:34 AM | 1.50 | 1:25 | 2:27 | 64 | |
| FM-1464 | Oyster Creek | 9:17:34 AM | 2.00 | 1:45 | 4:12 | 69 | |
| Oyster Creek | Harlem Rd | 9:17:34 AM | 1.60 | 1:34 | 5:46 | 61 | |
| Harlem Rd | W Bellfort | 9:17:34 AM | 1.50 | 1:11 | 6:57 | 76 | |
| W Bellfort | Bellaire | 9:17:34 AM | 2.90 | 2:41 | 9:38 | 65 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 9:17:34 AM | 2.20 | 2:19 | 11:55 | 57 | |
| Kingsland | IH-10 Katy | 9:17:34 AM | 1.25 | 1:08 | 13:03 | 66 | |
| IH-10 Katy | Morton | 9:14:34 AM | 1.50 | 1:59 | 15:02 | 45 |  |
| Morton | Clay Rd | 9:17:34 AM | 1.60 | 1:24 | 16:26 | 69 | |
| Clay Rd | Beckendorff | 9:17:34 AM | 1.30 | 1:20 | 17:46 | 58 | |
| Beckendorff | FM-529 | 9:17:34 AM | 1.00 | 00:53 | 18:39 | 68 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 9:17:34 AM | 1.40 | 1:17 | 19:54 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:17:34 AM | 2.40 | 2:08 | 22:02 | 68 | |
| Summary | 30.55 | 22:02 | 22:02 | 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 | 9:17:34 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 9:17:34 AM | 1.40 | 1:18 | 3:20 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 9:17:34 AM | 1.00 | 1:00 | 4:18 | 60 | |
| Beckendorff | Clay Rd | 9:17:34 AM | 1.30 | 1:08 | 5:26 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 9:17:34 AM | 1.50 | 10:18 | 15:43 | 9 |  |
| IH-10 Katy | Kingsland | 9:17:34 AM | 1.25 | 1:07 | 16:50 | 67 | |
| Kingsland | Cinco Ranch Blvd | 9:17:34 AM | 2.20 | 1:59 | 18:49 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 9:17:34 AM | 2.90 | 2:34 | 21:21 | 68 | |
| W Bellfort | Harlem Rd | 9:17:34 AM | 1.50 | 1:19 | 22:40 | 68 | |
| Harlem Rd | Oyster Creek | 9:17:34 AM | 1.60 | 1:33 | 24:13 | 62 | |
| Oyster Creek | FM-1464 | 9:17:34 AM | 2.00 | 1:39 | 25:52 | 73 | |
| FM-1464 | New Territory | 9:17:34 AM | 1.50 | 1:18 | 27:10 | 69 | |
| New Territory | Brazos River | 9:17:34 AM | 1.00 | 00:41 | 27:51 | 88 | |
| Summary | 30.55 | 27:51 | 27:51 | 66 | |
