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 | 10:48:53 AM | 1.00 | 1:04 | 1:04 | 56 |  |
| New Territory | FM-1464 | 10:49:53 AM | 1.50 | 1:21 | 2:25 | 67 | |
| FM-1464 | Oyster Creek | 10:49:53 AM | 2.00 | 1:39 | 4:04 | 73 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:49:53 AM | 2.90 | 2:36 | 6:38 | 67 | |
| Bellaire | S Fry Rd | 10:49:53 AM | 1.60 | 1:27 | 8:05 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 10:49:53 AM | 2.00 | 2:07 | 10:12 | 57 | |
| Cinco Ranch Blvd | Kingsland | 10:49:53 AM | 2.20 | 4:18 | 14:30 | 31 |  |
| Kingsland | IH-10 Katy | 10:49:53 AM | 1.25 | 1:11 | 15:41 | 63 | |
| IH-10 Katy | Morton | 10:49:53 AM | 1.50 | 1:43 | 17:24 | 52 | |
| Morton | Clay Rd | 10:49:53 AM | 1.60 | 1:27 | 18:51 | 66 | |
| Clay Rd | Beckendorff | 10:49:53 AM | 1.30 | 1:17 | 20:08 | 61 | |
| Beckendorff | FM-529 | 10:49:53 AM | 1.00 | 00:53 | 21:01 | 68 | |
| FM-529 | West Rd | 10:49:53 AM | 2.50 | 2:12 | 23:13 | 68 | |
| West Rd | House Hahl | 10:49:53 AM | 1.30 | 1:11 | 24:24 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 10:49:53 AM | 1.40 | 1:15 | 25:39 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:49:53 AM | 2.40 | 2:06 | 27:45 | 69 | |
| Summary | 30.55 | 27:45 | 27:45 | 66 | |
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 | 10:49:53 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 10:49:53 AM | 1.40 | 1:18 | 3:28 | 65 | |
| House Hahl | West Rd | 10:49:53 AM | 1.30 | 1:18 | 4:46 | 60 | |
| West Rd | FM-529 | 10:49:53 AM | 2.50 | 2:08 | 6:54 | 70 | |
| FM-529 | Beckendorff | 10:49:53 AM | 1.00 | 00:59 | 7:53 | 61 | |
| Beckendorff | Clay Rd | 10:49:53 AM | 1.30 | 1:11 | 9:04 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:47:53 AM | 1.25 | 1:04 | 10:06 | 70 | |
| Kingsland | Cinco Ranch Blvd | 10:49:53 AM | 2.20 | 2:32 | 12:38 | 52 | |
| Cinco Ranch Blvd | S Fry Rd | 10:49:53 AM | 2.00 | 2:24 | 15:02 | 50 | |
| S Fry Rd | Bellaire | 10:49:53 AM | 1.60 | 2:09 | 17:11 | 45 |  |
| Bellaire | W Bellfort | 10:49:53 AM | 2.90 | 2:50 | 20:01 | 61 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:49:53 AM | 2.00 | 1:45 | 21:44 | 69 | |
| FM-1464 | New Territory | 10:49:53 AM | 1.50 | 1:20 | 23:04 | 68 | |
| New Territory | Brazos River | 10:49:53 AM | 1.00 | 00:51 | 23:55 | 71 | |
| Summary | 30.55 | 23:55 | 23:55 | 77 | |
